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HomeMy WebLinkAboutCOMA2016-3853T F x `A s PERMIT #: BUILDING PERMIT APPLICATION t) ll' .l ASE PRINT JL(. 'IBLY ..CX)'N11'u-1 JOB ADDRESS: 2'iQ 1 bcss Pr a Dr: u e, SUITE # LOT: _� BLOCK: SUBDIVISION: rn o 1/ s ,c- l t\ S 4 °a A 4 � o BUILDING CONTRACTOR (company name): /COM D[e k_ ®r gr #-�j �et�y:'cC� � ac_ CURRENT MAILING ADDRESS: r S 0.5 1' d e--, r o e- P 14, el CITY/STATE/ZIP: uAA 3 0 PH: # i Fax # 721-1723-672,3 PROPERTY OWNER: %A'ee-1 I /^ j) laS �G"t' `rjk CURRENT MAILING ADDRESS: �135 e - I , �_` 00 CITY/STATE/ZIP: 3 0 0(3 - PHONE NUMBER: (PI S ' 9 2 j —ZO66 PROJECT VALUE: $ 3 ® i$ . FIRE SPRINKLERED? YES NO WHAT TRADES WILL BE NEEDED? (c'1 ,r.,)aes that ap i%) ELECTRIC PLUMBING MECHANICAL DESCRIPTION OF WORK TO BE DONE: i e� � �n, a f- a F' 5 +,o Ite �d an 41� ao r S USE OF BUILDING OR STRUCTURE: _ �-� I -e, NAME OF BUSINESS: EmJ9 4—j S u l' 4 -' �. Total Square Footage under roof: Square Footage of alteration/addition: (/ a i l S 9 jS S F` ❑ I hereby certify that plans have been reviewed and the building will be inspected by a certified energy code inspector in accordance with State Law. Plan review and inspection documentation shall be made available to the Building Department (required for new buildings, alterations and additions) ❑ I hereby certify that 1 s a Pen submitted to the Texas Department of Licensing and Regulation for Accessibility Review. Control Number: (Not required for I & 2 family dwellings) I hereby certify that an asbestos survey has been conducted for this structure in accordance with the regulatory requirements of the Texas Department of Health. (REQUIRED FOR DEMOLITIONS, ADDITIONS AND OR ALTERATION TO COMMERCIAL AND PUBLIC BUILDINGS) I hereby certify that the foregoing is correct to the best of my knowledge and all work will be performed according to the documents approved by the Building Department and in compliance with the City Of Grapevine Ordinance regulating construction. It is understood that the issuance of this permit does not grant or authorize any violation of any code or ordinance of the City Of Grapevine. I FURTHERMORE UNDERSTAND THAT PLANS AND SPECIFICATIONS ARE NOT REVIEWED FOR HANDICAPPED ACCESSIBILITY BY THE CITY, AND THAT THE DESIGN PROFESSIONAL/OWNER IS RESPONSIBLE FOR OBTAINING SUCH APPROVAL FROM THE APPROPRIATE STATE AND OR FEDERAL AGE,NCY(S). PRINT NA E: SIGNATURE VC PHONE#:"EMAIL:-� ❑ CHECK BOX IF PREFERRED TO BE CONTACTED BY E-Myviju THE FOLLOWING IS TO BE COMPLETED BY THE BJILDING INSPECTION DEPARTMENT Construction Type: I A Permit Valuation: $ Setbacks Approval to Issue Occupancy Group: ire Sprinkler: YES NO Front: Electrical Division: Building Depth: Left: Plumbing° Zoning: Building Width: Rear: Mechanical — Occupanc Load: L Right: Plan Review Approval: Date:, -{ Building Permit Fee: j r_2/7.� Site Plan Approval: Date: Plan Review Fee: Fire Department: Ike Y Date: 1z>- IA -16 Lot Drainage Fee: Public Works Department: Date: Sewer Availability Rate: Health Department: Date: Water Availability Rate: Approved for Permit: , Date: I0, - 16 Total Fees: Lot Drainage Submitted: Approved: Total Amount Due: / 7. �2 December 28, 2016 Vicki Hecko Building Inspections City of Grapevine, Texas Dear Vicki: Please accept this letter as authorization allowing for Monica Hernandez and/or Karen Tellez, with Plans & Permit Solutions, Inc., to act on behalf of Complete Property Services, Inc to pick-up and receive permit #CU16-36 for the exterior repairs to Embassy Suites Hotel located at 2401 Bass Pro Drive, Grapevine, Texas. 13505 Prestige Place • Tampa, Florida 33635 Telephone 727.793.9777 • Fax 727.743.0727 Website: www.comoleteproperty.com • E-mail: info@completeproperty.com JULIE ERICSON GEREDA ARCHITECT / REGISTERED ACCESSIBILITY SPECIALIST, LLC Mr. Luis Angulo HFS Concepts 4 3229 E. Spring Street Suite 200 Long Beach, CA 90806 Project Name: Building/Facility Name: Project Address: Project Designer: Estimated Cost of Construction Scope of Work: Estimated date of compietion-. Plan Review -Completed EASPRJB6822733 August 15, 2016 Embassy Suites, Dallas DGW Airport North Embassy Suites by Hilton 2401 Bass Pro Drive Grapevine, Texas 76051 HFS Concepts 4 $2,500,000 renovation first level and partial second level public spaces June 2017 Enclosed are the results of the plan review completed on the referenced facility. Identified on the report are areas of nonconformance with accessibility standards adopted by the Texas Department of Licensing and Regulation for purposes of ensuring compliance with Texas Government Code, Chapter 469. Although defic'ienc'ies may have been noted, the referenced project may be eligible for inspection approval if constructed in accordance with the Texas Accessibility Standards. Items, which are the responsibility of the owner, should be referred to the appropriate person for action. The building or facility owner must request an inspection from the Department, for a Department authorized provider of inspection services) no later than thirty (30) days after the completion of construction. If the completion date provided on the Project Registration Form is no longer correct, notify this office (in writing) of the revised completion date as soon as possible. This determination does not address applicability of the Americans with Disabilities Ace (ADA), (P.L. 101-336), or any other local, state, or federal requirement. For information on the ADA, call the ADA Hotline, (800) 949-4232 or the United States Department of Justice at f202)514-0301. Please reference the Department assigned project number in all future correspondence pertaining to this project. 10 Silver Crest Drive El Paso, Texas 79902 (915)532-2875 cell: (915)588-6141 e-mail: jgerecicCd?aol.com JULIE ERICSON GEREDA Wff-1AYCexaS ACcess—iffiffiffly—Sra—MaTrUs Architectural Barriers LAITSIA] The following report identifies deficiencies with the Texas Accessibility Standards (TAS). No response is required to this review; however, all noted as "Unacceptable" should be addressed prior to inspection. RAS Name: Julie Ericson Gereda RAS #:222 Review Date: September 1, 2016 EABPRJB6822733 Project Name: Embassy Suites, Dallas DGW Airport North Building/Facility Name: Embassy Suites by Hilton Project Address: 2401 Bass Pro Drive Grapevine, Texas 76051 Project Designer: HFS Concepts 4 Estimated Cost of Construction: $2,500,000 Scope of Work: renovatiion fkst keyel and partial second level public spaces Estimated date of completion: June 2017 Mr. Daniel Abernethy Atrium Finance 1, LP Dallas Fort Worth 2398 E. Camelback Road Suite 935 Phoenix Arizona 85016 Item #1 Unacceptable: Sheet A-0.04 Disabled Access Notes, Note # 18.2: The note calls for the toilet tissue dispenser to be mounted 12" from the front edge of the toilet seat. The accessible requirement is for the dispenser to be located 7" to 9" from the front edge of the water closet measured to the center line of the dispenser. TAS Reference: Chapter 6: Plumbing Elements and Facilities 604 Water Closets and Toilet Compartments 604.7 Dispensers. Toilet paper dispensers shall comply with 309.4 and shall be 7 inches minimum and 9 inches maximum in front of the water closet measured to the centerline of the dispenser. The outlet of the dispenser shall be 15 inches minimum and 48 inches Asbestos Inspections & Solution Management October 23, 2012 Marty McGahan Embassy Suites 2401 Bass Pro Drive Grapevine, TX 76051 Re: Asbestos Inspection at 2401 Bass Pro Drive, Grapevine, TX 76051 Dear Marty McGahan On October 22, 2012, the above- referenced property was inspected for the presence of asbestos containing building materials as required by both the National Emission Standards for Hazardous Air Pollutants (NESHAP) and the Texas Asbestos Health Protection Rules (TAHPR). The survey also met the inspection requirements of Texas Senate Bill 509. A total of Twenty -Four (24) samples were collected and analyzed of those materials you indicated would be impacted by the impending renovations. None of the samples collected were found to contain regulated levels of asbestos. You may present this report to the City of Grapevine building department and it will serve as your proof of inspection. Please find enclosed the Summary Results of the Lab Test completed by Crisp Analytical Labs. I appreciate your business and let me know if I can help you in the future. Sincerely, Mike Glover, IAMP TDSHS License # 205573 M G/sg 4120 Prospect Lane - Plano, TX 75093 - (214)755-3773 - Fax (972)596-7003 mwglover@verizon.net / www.A-1-S-M.net CA Labs Crisp Analytical, L.L.C. CA Labs, L.L.C. 1929 Old Denton Road 12232 lndustriplex, Suite 32 Dedicated to Carrollton, TX 75006 — Baton Rouge, LA 70809 Quality Phone 972-242-2754 Phone 225-751-5632 Fax 972-242-2798 Fax 225-751-5634 Materials Characterization - Bulk Asbestos Analysis Laboratory Analysis Report - Polarized Light AISM 4120 Prospect Lane Plano, TX 75093 Attn: Mike Glover Customer Project: 2401 Bass Pro Dr, Grapevine, TX Reference #: CAU 2108528RO Date: 10/23/12 Analysis and Method Summary of polarizing light microscopy (PLM / Stereo microscopy bulk asbestos analysis) using the methods described in 40CFR Part 763 Appendix E to Subpart E (Interim and EPA 600 / R-93 / 116 (Improved). The sample is first viewed with the aid of stereomicroscopy. Numerous liquid slide preparations are created for analysis under the polarized microscope where identifications and quantifications are preformed. Calibrated liquid refractive oils are used as liquid mouting medium. These oils are used for identification (dispersion staining). A calibrated visual estimation is reported, should any asbestiform mineral be present. Other techniques such as acid washing are used in conjugation with refractive oils for detection of smaller quantities of asbestos. All asbestos percentages are based on calibrated visual estimation traceable to NIST standards for regulated of asbestos. Traceability to measurement and calibration is achieved by using known amounts and types of asbestos from standards where analyst and laboratory accuracy are measured. As little as 0.001% asbestos can be detected in favorable samples, while detection in unfavorable samples may approach the detection limit of 0.50% (well above the laboratory definition of trace). Discussion Vermiculite containing samples may have trace amounts of actinolite -tremolite, where not found be PLM should be analyzed using TEM methods and / or water separation techniques. Suspected actinolite/vermiculite presence will be indicated through the sample comment section of this report. Fibrous talc containing samples may even contain a related asbestos fiber known as anthophyllite. Under certain conditions the same fiber may actually contain both talc and anthophyllite (a phenomenon called intergrowth). Again, TEM detection methods are recommended. CA Labs PLM report comments will denote suspected amounts of asbestiform anthophyllite with talc, where further analysis is recommended. Some samples (floor tiles, surfacings, etc.) may contain fibers too small to be delectable by PLM analysis and should be analyzed by TEM bulk protocols. A 'trace asbestos" will be reported if the analyst observes far less than 1% asbestos. CA Labs defines "trace asbestos" as a few fibers detected by the analyst in several preparations and will indicate as such under these circumstances. Quantification of <1% will actually be reported as <=l% (allowable variance close to 1% is high). Such results are ideal for point counting, and the technique is mandatory for friable samples (NESHAP, Nov. 1990 and clarification letter 8 May 1991) under 1% percent asbestos and the 'trace asbestos". in order to make all initial PLM reports issued from CA Labs NESHAP compliant, all <1% asbestos results (except floor tiles) will be point counted at no additional charge. Qualifications CA Labs is accredited by the National Voluntary Accreditation Program (NVLAP) for selected test methods for airborne fiber analysis (TEM), and for bulk asbestos fiber analysis (PLM). CA Labs is also accredited by AIHA LAP, LLC. in the PLM asbestos field of testing for Industrial Hygiene. All analysts have a college degree in a natural science (geology, biology, or environmental science) or are recognized by a state professional board in one these disciplines .Extensive in-house training programs are used to augment education background of the analyst. The group leader of polarized light has received supplemental McCrone Research training for asbestos identification. Analysis performed at Crisp Analytical Labs, LLC 1929 Old Denton Road Carrollton, TX 75006 Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 AIHA LAP, LLC Laboratory #102929 Page 1 of 7 CA Labs Crisp o nal entonytoical, L.L.C. Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 Fax 972-242-2798 CA Labs, L.L.C. 12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751-5634 Overview of Project Sample Material Containing Asbestos Customer Project: 2401 Bass Pro Dr, Grapevine, TX CA Labs Project #: CAU 2108528RO Sample # Layer Analysts Physical Description of Asbestos type / # Subsample calibrated visual List of Affected Building estimate percent Material Types No Asbestos Detected. Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 AiHA LAP, LLC Laboratory #102929 Glossary of abbreviations (non -asbestos fibers and non-fibrous minerals): ca - carbonate pe - perlite gypsum - gypsum qu - quartz bi - binder or - organic ma - matrix mi - mica ve - vermiculite of - other fg - fiberglass pa - palygorskite (clay) mw - mineral wool wo - wollastinite to - talc sy - synthetic ce - cellulose br - brucite ka - kaolin (clay) This report relates to the items tested. This report is not to be used by the customer to claim product certification, approval or endorsement by NVLAP, NIST, AIHA LAP, LLC, or any other agency of the federal government. This report may not be reproduced except in full without written permission from CA Labs. These results are submitted pursuant to CA Labs' current terms and sale, condition of sale, including the company's standard warranty and limitations of liability provisions and no responsibility or liability is assumed for the manner in which the results are used or interpreted. Unless notified in writing to return the samples covered by this report, CA Labs will store the samples for a period of ninety (90) days before discarding. A shipping or handling fee may be assessed for the return of any samples. Page 2 of 7 CA Labs Crisp Analytical, L.L.C. 1929 Old Denton Road Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 Fax 972-242-2798 CA Labs, L.L.C. 12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751-5634 Polarized Light Asbestiform Materials Characterization Customer Info: Attn: Mike Glover Customer Project: CA Labs Project #: AISM CAL12108528RO 4120 Prospect Lane 2401 Bass Pro Dr, Grapevine, Plano, TX 75093 TX Date: 10/23/12 Turnaround Time: Samples Received: 10/22/12 2PM Phone # 214-755-3773 24 Hour Date Of Sampling: 10/22/12 Fax # 972-596-7003 Purchase Order #: Sample # Com Layer Analysts Physical Description of Homo- Asbestos type / Non -asbestos fiber Non-fibrous type ment # Subsample geneo calibrated visual type / percent / percent us estimate percent (Y/N) Brown Carpet & Mastic/ BP 01 01-1 brown carpeting y None Detected 100% sy 01-2 tan mastic y None Detected 100% gy bi Brown Carpet & Mastic/ BP 02 o2-1 brown carpeting y None Detected 100% sy 02-2 tan mastic y None Detected 100% gy,bi Brown Carpet & Mastic/ BP 03 03-1 brown carpeting y None Detected 100% sy 03-2 tan mastic y None Detected 100% gy,bi Red Carpet & Mastic/ red BP 04 04-1 carpeting y None Detected 100% sy Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA -600; R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining / becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other we - wollastinite Ike - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) ma - matrix qu - quartz sy - synthetic Approved Signatories: .– —I- - Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze f fj QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < 19, Result point counted positive 10. TEM analysis suggested Page 3 of 7 CA Labs Crisp Analytical, L. L. C. Samples Received: 1929 Old Denton Road Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 Fax # 972-596-7003 Fax 972-242-2798 CA Labs, L.L.C. 12232 Industriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751-5634 Polarized Light Asbestiform Materials Characterization Customer Info: Attn: Mike Glover Customer Project: CA Labs Project #: A/SM CAL12108528RO 4120 Prospect Lane 2401 Bass Pro Dr, Grapevine, Plano, TX 75093 TX Date: 10/23/12 04-2 tan mastic y None Detected 100% gy,bi Red Carpet & Mastic/ red BP 05 05-1 carpeting y None Detected 100% sy 05-2 tan mastic y None Detected 100% gy,bi Red Carpet & Mastic/ red BP 06 06-1 carpeting y None Detected 100% sy 06-2 tan mastic y None Detected 100% gy,bi Blue Carpet & Mastic/ multi - BP 07 07-1 colored carpeting y None Detected 100% sy Blue Carpet & Mastic/ multi - BP 08 08-1 colored carpeting y None Detected 100% sy Dallas NVLAP Lab Code 200349-0 TEM,'PLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) ,' Improved (EPA -600 R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining / becke line method. ca - carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) Approved Signatories: ma -matrix qu -quartz sy -synthetic Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze ) , "C> QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < 1% Result point counted positive 10. TEM analysis suggested Page 4 of 7 Turnaround Time: Samples Received: 10/22/12 2PM Phone # 214-755-3773 24 Hour Date Of Sampling: 10/22/12 Fax # 972-596-7003 Purchase Order #: Sample # Com Layer Analysts Physical Description of Homo- Asbestos type / Non -asbestos fiber Non-fibrous type ment # Subsample geneo calibrated visual type / percent / percent us estimate percent (Y/N) 04-2 tan mastic y None Detected 100% gy,bi Red Carpet & Mastic/ red BP 05 05-1 carpeting y None Detected 100% sy 05-2 tan mastic y None Detected 100% gy,bi Red Carpet & Mastic/ red BP 06 06-1 carpeting y None Detected 100% sy 06-2 tan mastic y None Detected 100% gy,bi Blue Carpet & Mastic/ multi - BP 07 07-1 colored carpeting y None Detected 100% sy Blue Carpet & Mastic/ multi - BP 08 08-1 colored carpeting y None Detected 100% sy Dallas NVLAP Lab Code 200349-0 TEM,'PLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) ,' Improved (EPA -600 R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining / becke line method. ca - carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) Approved Signatories: ma -matrix qu -quartz sy -synthetic Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze ) , "C> QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < 1% Result point counted positive 10. TEM analysis suggested Page 4 of 7 CA Labs Crisp Anal Old Dentonytoical, L.L.C. Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 Fax 972-242-2798 CA Labs, L.L.C. �. 12232 Industriplex, Suite 32 Baton Rouge, LA 70809 �~ Phone 225-751-5632 Fax 225-751-5634 Polarized Light Asbestiform Materials Characterization Customer Info: Attn: Mike Glover Customer Project: CA Labs Project #: AISM CAL12108528RO 4120 Prospect Lane 2401 Bass Pro Dr, Grapevine, Plano, TX 75093 TX Date: 10/23/12 Turnaround Time: Samples Received: 10/22/12 2PM Phone # 214-755-3773 24 Hour Date Of Sampling: 10/22/12 Fax # 972-596-7003 Purchase Order #: Sample # Com Layer Analysts Physical Description of Homo- Asbestos type / Non -asbestos fiber Non-fibrous type ment It Subsample geneo calibrated visual type / percent f percent us estimate percent (Y/N) Pipe Insulation/ tan insulation 70% fg BP 13 13-1 with foil & paper y None Detected 10% ce 20% bi,ot Dallas NVLAP Lab Code 200349-0 TEMIPLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) ,' Improved (EPA -600: R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining / becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) me - matrix qu - quartz sy - synthetic Approved Signatories: Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials S. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. c i°,. Result point counted positive 1g. TEM analysis suggested Page 5 of 7 Blue Carpet & Mastic/ multi - BP 09 09-1 colored carpeting y None Detected 100% sy 2x2 Lay In Ceiling Tile/ white BP 10 10-1 surfacing y None Detected 100% qu bi 37% ce 10-2 tan ceiling tile y None Detected 33% fg 30% qu,pe,ca 2x2 Lay In Ceiling Tile/ tan 38% ce BP 11 11-1 ceiling the y None Detected 32% fg 30% qu pe ca 2x2 Lay In Ceiling Tile/ white BP 12 12-1 surfacing y None Detected 100% qu,bi 37% ce 12-2 tan ceiling tile y None Detected 34% fg 29% qu pe ca Pipe Insulation/ tan insulation 70% fg BP 13 13-1 with foil & paper y None Detected 10% ce 20% bi,ot Dallas NVLAP Lab Code 200349-0 TEMIPLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) ,' Improved (EPA -600: R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining / becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) me - matrix qu - quartz sy - synthetic Approved Signatories: Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials S. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. c i°,. Result point counted positive 1g. TEM analysis suggested Page 5 of 7 CA Labs Crisp Analytical, L.L.C. 1929 Old Denton Road Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 Date Of Sampling: Fax 972-242-2798 CA Labs, L.L.C. ,. 12232 Industriplex, Suite 32 Baton Rouge, LA 70809 �F Phone 225-751-5632 Fax 225-751-5634 Polarized Light Asbestiform Materials Characterization Customer Info: Attn: Mike Glover Customer Project: CA Labs Project #: A/SM CAL12108528RO 4120 Prospect Lane 2401 Bass Pro Dr, Grapevine, Plano, TX 75093 TX Date: 10/23/12 Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze f) t QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < V, Result point counted positive M TEi1 analysis suggested Page 6 of 7 Turnaround Time: Samples Received: 10/22/12 2PM Phone # 214-755-3773 24 Hour Date Of Sampling: 10/22/12 Fax # 972-596-7003 19% bi of Purchase Order #: Sample # Com Layer Analysts Physical Description of Homo- Asbestos type / Non -asbestos fiber Non-fibrous type ment # Subsample geneo calibrated visual type / percent / percent BP 15 us estimate percent with foil & paper y None Detected 10% ce 19% bi,ot (Y/N) Beige Wall Paper & Mastic/ Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze f) t QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < V, Result point counted positive M TEi1 analysis suggested Page 6 of 7 Pipe Insulation/ tan insulation 71% fg BP 14 14-1 with foil & paper y None Detected 10% ce 19% bi of Pipe Insulation/ tan insulation 71 % fg BP 15 15-1 with foil & paper y None Detected 10% ce 19% bi,ot Beige Wall Paper & Mastic/ BP 16 16-1 tan covering y None Detected 24% ce 76% qu,bi Beige Wall Paper & Mastic/ BP 17 17-1 tan covering y None Detected 25% ce 75% qu,bi Beige Wall Paper & Mastic/ BP 18 18-1 tan covering y None Detected 26% ce 74% qu,bi Leaf Wall Paper & Mastic/ tan BP 19 19-1 covering y None Detected 27% ce 73% qu,bi Leaf Wall Paper & MastiG tan BP 20 20-1 covering y None Detected 25% ce 75% qu,bi Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 A/HA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA -600 / R-93,116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining, becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other we - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite ma -matrix qu -quartz sy -synthetic (clay) Approved Signatories: Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze f) t QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. < V, Result point counted positive M TEi1 analysis suggested Page 6 of 7 CA Labs Crisp Analytical, L.L.C. 1929 Old Denton Road Dedicated to Carrollton, TX 75006 Quality Phone 972-242-2754 21-1 covering Fax 972-242-2798 CA Labs, L.L.C. �. 12232 Industriplex, Suite 32 - Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751-5634 Polarized Light Asbestiform Materials Characterization Customer Into: Attn: Mike Glover Customer Project: CA Labs Project #: AISM CAL12108528RO 4120 Prospect Lane 2401 Bass Pro Dr, Grapevine, Plano, TX 75093 TX Date: 10/23/12 Turnaround Time: Samples Received: 10/22/12 2PM Phone # 214-755-3773 24 Hour Date Of Sampling: 10/22/12 Fax # 972-596-7003 Purchase Order #: Sample If Com Layer Analysts Physical Description of Homo- Asbestos type 1 Non -asbestos fiber Non-fibrous type ment # Subsample geneo calibrated visual type / percent / percent us estimate percent (Y/N) Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 ANA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA -600 / R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining; becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) ma - matrix qu - quartz sy - synthetic Approved Signatories: f Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze z - QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. , 1% Result point counted positive 10. TEM analysis suggested Page 7 of 7 Leaf Wati Paper & Mastic/ tan BP 21 21-1 covering y None Detected 25% ce 75% qu,bi Brown WaH Paper & Mastic/ BP 22 22-1 brown covering y None Detected 28% ce 72% qu,bi Brown Wati Paper & Mastic/ BP 23 23-1 brown covering y None Detected 27% ce 73% qu,bi Brown Walt Paper & Mastic/ BP 24 24-1 brown covering y None Detected 27% ce 73% qu,bi Dallas NVLAP Lab Code 200349-0 TEM/PLM EPA H2O TX 01402 TDH 30-0235 ANA LAP, LLC Laboratory #102929 Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA -600 / R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oil immersion for identification of asbestos types by dispersion attaining; becke line method. ca -carbonate mi - mica fg - fiberglass ce - cellulose gypsum - gypsum ve - vermiculite mw - mineral wool br - brucite bi - binder of -other wo - wollastinite ka - kaolin (clay) or - organic pe - perlite to - talc pa - palygorskite (clay) ma - matrix qu - quartz sy - synthetic Approved Signatories: f Tanner Rasmussen Analyst 1. Fire Damage significant fiber damage - reported percentages reflect unaltered fibers 2. Fire Damage no significant fiber damages effecting fibrous percentages 3. Actinolite in association with Vermiculite 4. Layer not analyzed - attached to previous positive layer and contamination is suspected 5. Not enough sample to analyze z - QAC Technical Manager Leslie Crisp, P.G. Chad Lytle 6. Anthophyllite in association with Fibrous Talc 7. Contamination suspected from other building materials 8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9. , 1% Result point counted positive 10. TEM analysis suggested Page 7 of 7 DIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION SECTION: 07 24 00—EXTERIOR INSULATION AND FINISHSECTION: 07 24 19—WATER-DRAINAGE ROR INSULATION AND FINISH SYSTEJ NWAMRAW11 OF GRAPPE IN ATLANTA, GEORGIA 30331 R 1E a, ; M FO . EVALUATION SUBJECT: ® c1® NOT E 'y = NY °� --n�� i COQ L91 15 HE 11,11 .0 i, . BU i _ R KED ON 2TlhoiES D.. f =_ z )rte �}i '�"C�aO �� � ` E t SEMEN! OR � �� � � � C bl PROVED i 1CC pg4 � c PMG L13TED Look for the trusted marks of Conformity! "2014 Recipient of Prestigious Western States Seismic Policy Council (WSSPQ Award in Excellence" ®w A Subsidiary of CoDECOUweiir ICC -ES Evaluation Reports are not to be construed as representing aesthetics or any other attributes not s6C gas""' specifically addressed, nor are they to be construed as an endorsement of the subject of the report or a ! recommendation for its use. There is no warranty by ICC Evaluation Service, LLC, express or implied, as 11 to any finding or other matter in this report, or as to any product covered by the report.Ono right © 2015 ICC Evaluation Service, LLC. All rights reserved. Evaluation Report ESR -1748* Reissued October 2015 This report is subject to renewal October 2016. vvwwAcc-es.krA 1 (800) 423-6587 0 (562) 699-0543 A Subsidiary of the International Code Council`'' DIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION Section: 07 24 00—Exterior Insulation and Finish Systems Section: 07 24 19—Water-Drainage Exterior Insulation and Finish Systems STO CORP. 1400 CAMP CREEK PARKWAY, SUITE 120 ATLANTA, GEORGIA 30331 www.stocorp.com EVALUATION SUBJECT: STOTHERMo ci® 1.0 EVALUATION SCOPE Compliance with the following codes: 2015, 2012 and 2009 International Building Code' (IBC) 2015, 2012 and 2009 International Residential Codee (IRC) Properties evaluated: PROPERTY IBC Chapter IRC Chapter Exterior insulation and finish systems (EIFS) 14 R7 Fire -resistance -rated construction 7 R3 Weather resistance 14 R7 Special inspections, Types I-IV (noncombustible) construction 17 NA Structural – transverse wind load resistance 16 R6 Types I-IV (noncombustible) construction 26 NA Surface burning characteristics 26 R3 Ignition resistance 26 NA 2.0 USES StoTherm`' ci'o systems may be used in fire -resistance - rated construction when installed in accordance with Section 4.6 of this report; and in any construction type (IBC Types I through V) when installed in accordance with Section 4.5. 3.1 System Components: StoTherm® ci° systems consist of a water-resistve barrier, adhesively applied flat insulation board, reinforcing mesh, base coat, and finish coat. See Table 1 for system components. 3.2 Insulation Board: The insulation boards must be one of the following: a. Expanded polystyrene (EPS) complying with ASTM C578, Type I, and ASTM E2430, produced by a molder with a current ]CC -ES evaluation report. b. EPS insulation board produced by a molder who participates in an approved third -party quality - assurance program. EPS must comply with ASTM C578, Type I, and ASTM E2430. c. Sto Insulation Board, EPS complying with ASTM C578, Type I, and ASTM E2430. d. Dow Styrofoam Panel Core Type X recognized in ESR -2142 (for use with the StoTherm ci XPS system noted in Table 1). EPS insulation boards must have a flame spread index of 25 or less and a smoke -developed index of 450 or less when tested in accordance with ASTM E84 or UL 723, 3.3 Substrates: Substrates must be one of the following: a. Gypsum sheathing board complying with ASTM C1396 or ASTM C1177. When used as part of a fire -resistance -rated assembly, the gypsum board must be Type X with a minimum thickness of 5i8 inch (15.9 mm). b. Concrete masonry complying with the code. StoTherm`o ci(' systems are exterior insulation and finish C. Concrete complying with the code. systems (EIFS) complying with IBC Section 1408 and d. Exterior plaster complying with the code. IRC Section R703.9. The systems comply with the requirements of IBC Section 1408.4.1 and IRC Section e. Exterior or Exposure 1 wood structural panels R703.9 as EIFS with drainage. complying with DOC PS -1 or PS -2. *Revised November 2015 ICC -ES Evaluation Reports are not to & constmed as representing aesthetics or any other attributes not specifically addressed, nor are they to be constrzred Y as on endorsement of the subject of the report or a recommendation for its use. There is no warranty by ICC Evaheotion Ser lett, LLC, express or implied, as to any finding or other matter in this report, or as to any product covered by the report. Copyright© 2015 ICC Evaluation Service, LLC. All rights reserved. Page 1 of 6 ESR -1748 C Most Widely Accepted and Trusted Page 5 of 5 TABLE 5—FIRE-RESISTANCE-RATED ASSEMBLIES 1,2 For SI: 1 inch = 25.4 mm. 'Applicable to all StoTherm ci materials listed in Table 1, except to StoTherm ci systems which use the Sto Turbo Stick adhesive. ZAll board joints must be blocked 3Fasteners are minimum No. 6, 11/4 -inch -long (32 mm), self -tapping, corrosion -resistant bugle head screws. 4Fasteners are No. 6 drywall screws having sufficient length to penetrate framing a minimum of 3/8 inch (9.5 mm). 51nterior wallboard joints must be covered with tape and joint compound. Interior fastener heads are covered with joint compound in accordance with ASTM C840 or GA 216. 6Fasteners for the base layer of gypsum board are No. 6, 11/4 -inch -long, self -tapping, corrosion -resistant bugle -head screws. Fasteners for the face layer are 17/8 -inch -long, self -tapping, corrosion -resistant bugle -head screws. FRAMING MEMBERS INTERIOR SHEATHING EXTERIOR SHEATHING MAXIMUM Min. Mi.n Max. Type Min. Max. Type Min. Max. EPS RESISTANCE Depth Gage . Spacing Thickness Fastener Thickness Fastener INSULATION RATING (inches) (inches) (inch) Spacing (inch) 5 Spacing BOARD (hrs) (inches) (inches) THICKNESS (inches) 8 o.c. on 6 at 1 31/2 18 16 Type X5 5/8 perimeter Type X 5/8 perimeter 4 gypsum 12 o.c3 in gypsum 8 in field field Two layers Base layer Two layers Base layer 2 3'/2 18 16 of Type X 5/8 at 24 o.c. of Type X 5/8 at 24 o.c. 4 s Face layer Face layer gypsum at 8 o.c.6 gypsum at 8 o.c.6 For SI: 1 inch = 25.4 mm. 'Applicable to all StoTherm ci materials listed in Table 1, except to StoTherm ci systems which use the Sto Turbo Stick adhesive. ZAll board joints must be blocked 3Fasteners are minimum No. 6, 11/4 -inch -long (32 mm), self -tapping, corrosion -resistant bugle head screws. 4Fasteners are No. 6 drywall screws having sufficient length to penetrate framing a minimum of 3/8 inch (9.5 mm). 51nterior wallboard joints must be covered with tape and joint compound. Interior fastener heads are covered with joint compound in accordance with ASTM C840 or GA 216. 6Fasteners for the base layer of gypsum board are No. 6, 11/4 -inch -long, self -tapping, corrosion -resistant bugle -head screws. Fasteners for the face layer are 17/8 -inch -long, self -tapping, corrosion -resistant bugle -head screws. Evaluation Report ESR -1748 FBC Supplement* Reissued October 2015 This report is subject to renewal October 2096. www.icc-es.org 1 (800) 423-6587 j (562) 699-0543 A Subsidiary of the International Code Council`' DIVISION: 07 00 00—THERMAL AND MOISTURE PROTECTION Section: 07 24 00—Exterior Insulation and Finish Systems Section: 07 24 19—Water-Drainage Exterior Insulation and Finish System REPORT HOLDER: STO CORP. 1400 CAMP CREEK PARKWAY, SUITE 120 ATLANTA, GEORGIA 30331 www.stocorp.com EVALUATION SUBJECT: STOTHERM° cI° 1.0 REPORT PURPOSE AND SCOPE Purpose: The purpose of this evaluation report supplement is to indicate that StoTherm0 Cie systems, recognized in ICC -ES master evaluation report ESR -1748, have also been evaluated for compliance with the codes noted below. Applicable code editions: to 2014 and 2010 Florida Building Code—Building 91 2014 and 2010 Florida Building Code—Residential 2.0 CONCLUSIONS The StoTherm° cia systems, described in Sections 2.0 through 7.0 of the master evaluation report ESR -1748, comply with the 2014 and 2010 Florida Building Code—Building and 2014 and 2010 Florida Building Code—Residential, provided the design and installation are in accordance with the International Building Code° (IBC) provisions noted in the master report under the following condition: Design wind loads must be based on Section 1609, using the load combinations of Section 9605.3, of the 2094 or 2090 Florida Building Code—Building or the design wind loads in Section R301.2.1 of the 2014 or 2010 Florida Building Code—Residential, as applicable. Use of the StoTherm cis for compliance with the High -Velocity Hurricane Zone provisions of the 2014 and 2010 Florida Building Code—Building and the 2014 and 2010 Florida Building Code—Residential has not been evaluated and is outside the scope of this evaluation report. For products falling under Florida Rule 9N-3, verification that the report holder's quality -assurance program is audited by a quality -assurance entity approved by the Florida Building Commission for the type of inspections being conducted is the responsibility of an approved validation entity (or the code official, when the report holder does not possess an approval by the Commission). This supplement expires concurrently with the master report, reissued October 2015 and revised November 2015. 'Revised November 2015 ICC -ES Ei aluation Reports are not to be construed as r p esoving aesthetics or any other attributes not specifically addressed, nor are they to be construed as an endorsement of the suub,Tct of the report ora recommendation for its use. There is no w°orranty by ICC Erahration Scii ice, LLC, express or implied as to any finding or other matter in this report, or as to airy product coti°ered by the report. Copyright© 2015 ICC Evaluation Service, LLC. All rights reserved. Page 1 of 1 sto il--toTherm@ -- Supporting structure Substrate StoGuard sheathing joint treatment ' Sto Gold Coat Sto adhesive Sto insulation I� I� Sto base coat and mesh t` 47a e� Sto finish r a .5 t ff —StoGuard detail component Starter track with weep holes Property, of Sto Corp. All Rights Resented. ATTENTION a J 1 Dotes: 1 ] Detail shows the components of a StoTherm ci Exteror Insulation and Finish System (EIFS) with StoGuard Moisture Protection. 21 StoGuard detail component options: a) StoGuard RapidFill b) Sto Gold Fill and StoGuard Mesh c) Sto Gold Coat with StoGuard Fabric 3] StoGuard joint treatment options: a) StoGuard RapidFill b) Sto Gold Fill and StoGuard Mesh e) Sto Gold Coat with StoGuard Fabric d) StoGuard RapidSeal with StoGuard Mesh 4] StoGuard door and window rough opening options: a) StoGuard RapidSeal b) Sto Gold Fill and StoGuard Mesh c) Sto Gold Coat with StoGuard Fabric IMPORTANT: Components not identified as Sto are furnished by other manufacturers and are not necessarily installed by trades ,.rho install the Sto products. Refer to proj- ect specific contract documents. www.stocorp.com Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction asserebiy as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance with these specifications and Ste's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities beyond Sto, control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALLOvARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN '✓ARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S L';'ARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM Tlr.,1E TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and vvarraMies, cautions and disclaimers, plesse refer to the Sto Corp. website, vno,�,z.stocorp.com. StoThermo Ci INoe: 1 ] Protect substrate vJth StoGuard vvaterproof air barrier system v ith Sto Gold Coat. 2] Minimum insulation thickness at any location is 3/4 -inch (19 mm) 31 Slope bottom surface of hori- zontal reveals minimum 1:2 (27 degrees)to provide surface drainage. 41 Exercise care vjhen tooling reveals to avoid cutting mesh i Ith trovvel. 51 apply mesh and base coat to reveal and lap onto adjacent insulation minimum 2.5 inches (63 mm). 6] Refer to Sto specifications and product bulletins for detailed information on substrates and Sto material options. IMPORTANT: Components not identified as Sto are furnished -by other manufacturers and are not nec- essarily installed by trades who install the Ste prod- ucts. Refer to project specific contract documents. ATTENTION VVVVt.V. stocorp. Co m Sto products are intended for use by qualified professional contractors, net consumers, as a component of a larger construction assembly as specified by a qualified design professional, general contractor or builder. They should be installed in accordance with those specifications and Sic's instructions. Sto Corp. di<claims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as port of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, offer other construction actisities beyond Ste's control. Improper use of Ste products or use as part of an improper- ly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIPXS ALL 4JAR134NTIES EXPRESSED OR IMPLIED EXCEPT FOB EXPLICIT LIffiITED t'RITTEN VVARRANTIES ISSUED To AND ACCEPTED BY BUILDING OVINERS IN ACCORDANCE WITH STO`S VVARRANTr` PR+ )PMIS WHICH ARE SUBJECT TO CHANGE FROM TluE TO ILIL For the fullest, most current information on proper application, clean-up, mking and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp t ebsite, wr-n+.stocorp.com. Substrate — StoGuard with Sto Gold fI Coat — Sto adhesive t Sto insulation Sto base coat and mesh +ate aaa� i Sto finish t =.t ro s 8' �i fy s P 6 Property of Sto Corp. All Rights Reset eed. INoe: 1 ] Protect substrate vJth StoGuard vvaterproof air barrier system v ith Sto Gold Coat. 2] Minimum insulation thickness at any location is 3/4 -inch (19 mm) 31 Slope bottom surface of hori- zontal reveals minimum 1:2 (27 degrees)to provide surface drainage. 41 Exercise care vjhen tooling reveals to avoid cutting mesh i Ith trovvel. 51 apply mesh and base coat to reveal and lap onto adjacent insulation minimum 2.5 inches (63 mm). 6] Refer to Sto specifications and product bulletins for detailed information on substrates and Sto material options. IMPORTANT: Components not identified as Sto are furnished -by other manufacturers and are not nec- essarily installed by trades who install the Ste prod- ucts. Refer to project specific contract documents. ATTENTION VVVVt.V. stocorp. Co m Sto products are intended for use by qualified professional contractors, net consumers, as a component of a larger construction assembly as specified by a qualified design professional, general contractor or builder. They should be installed in accordance with those specifications and Sic's instructions. Sto Corp. di<claims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as port of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, offer other construction actisities beyond Ste's control. Improper use of Ste products or use as part of an improper- ly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIPXS ALL 4JAR134NTIES EXPRESSED OR IMPLIED EXCEPT FOB EXPLICIT LIffiITED t'RITTEN VVARRANTIES ISSUED To AND ACCEPTED BY BUILDING OVINERS IN ACCORDANCE WITH STO`S VVARRANTr` PR+ )PMIS WHICH ARE SUBJECT TO CHANGE FROM TluE TO ILIL For the fullest, most current information on proper application, clean-up, mking and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp t ebsite, wr-n+.stocorp.com. StoThermo Ci sto ---Sto Gold Coat —Sto Adhesive Sto Insulation E Sto Base Coat Sto Mesh a r ` r . , Sto Flexyl on exposed surface - Sto Primer Sand over Sto / Flexyl al jJar f` Sto Detail Mesh `a {a a _ a Sto Finish J T'T'Tr Sto Turbostick'5 Property of Sto Corp. All Rights Resered. 11 Comply with maximum allowable foam plastic thickness per Sto Code compliance report. 2] The exposed surface must have a minimum slope of 1:2 (27°). In locations where ice and snow may accumulate, increase slope. 3] See to Detail 1.04b v,,here the projection is less than 2 " (50mm) or where snow and ice are not likely to accumulate. 41 Sto cementitious adhesive may be used as alternate to Sto Turbostick to attach shape. IMPORTANT Components not identified as Sto are furnished by other manufacturers and are not necessarily installed by trades •aho install the Sto products. Refer to proj- ect specific contract documents. ATTENTION w`,vw. Stoco rp. Co m Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembif as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance Oth those specifications and Sto's instructions. Sto Corp. dic,--Maims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or cont>tructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities beyond Sto's control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED E,^'CEPT FOR EXPLICIT LIMITED WRITTEN kN RRANTIES ISSUED TO AND ACCEPTED BY BUILDING 9AMERS IN ACCORDANCE WITH STO'S Vj'.ARRANTY PROGRAP-AS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp. website, area<.stocorp.com. sto StoThermo ciTermination I' . r x Wom 1 ] Protect wall assembly from rising damp. 21 Terminate system a minimum of 8" (200mm) above grade or as required by code. 3] Direct sprinklers aviay from the wall. 4] Protect the wall from dirt accumulation by covering exposed earth where splash may occur. 5] Provide ultra-high impact resistance (Sto Detail 1.00b) to a minimum height of 6'-0" (1.8m) above finished grade at areas accessible to pedestrian traffic and other areas exposed to abnormal stress or impact. IMPORTANT: Components not identified as Sto are furnished b- other manufacturers and are not necessarily installed by trades ,,,,no install the Sto products. Refer to proj- ect specific contract documents. ATTENTION vdww. stoco rp. co m Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance with those specifications and Ste's instructions. Sto Corp. disclUms all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities be •ond Ste's control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL lxf.ARP,ANTIES EXPRESSED OR INIPUED EXCEPT FOR EXPLICIT LIMITED lA'RITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OviPJERS IN ACCORDANCE WITH STO'S V,ARR NTY PROGRAN1S WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and Warranties, cautions and disclaimers, please refer to the Sto Corp. -website, wec=x.sto-orp.com. - Supporting structure Substrate StoGuard sheathing joint treatment Sto adhesive Sto insulation ,r Sto base coat and ,r 11 . I,l mesh I Sto finish Sto GOId Coat® StoGuard detail component _ Uni-Track (Universal Starter Track) ' —Sto base coat and mesh prewrapped around insulation prior to installation Property of Sto Corp. All Rights Reser4ed. I' . r x Wom 1 ] Protect wall assembly from rising damp. 21 Terminate system a minimum of 8" (200mm) above grade or as required by code. 3] Direct sprinklers aviay from the wall. 4] Protect the wall from dirt accumulation by covering exposed earth where splash may occur. 5] Provide ultra-high impact resistance (Sto Detail 1.00b) to a minimum height of 6'-0" (1.8m) above finished grade at areas accessible to pedestrian traffic and other areas exposed to abnormal stress or impact. IMPORTANT: Components not identified as Sto are furnished b- other manufacturers and are not necessarily installed by trades ,,,,no install the Sto products. Refer to proj- ect specific contract documents. ATTENTION vdww. stoco rp. co m Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance with those specifications and Ste's instructions. Sto Corp. disclUms all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities be •ond Ste's control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL lxf.ARP,ANTIES EXPRESSED OR INIPUED EXCEPT FOR EXPLICIT LIMITED lA'RITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OviPJERS IN ACCORDANCE WITH STO'S V,ARR NTY PROGRAN1S WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and Warranties, cautions and disclaimers, please refer to the Sto Corp. -website, wec=x.sto-orp.com. - o .- o . CownerciA Wind= Jy, W, 019am-TITTIRW 1 ] Provide a mock-up installation and test using materials and subtrades associated with the project. 21 Protect rough opening against water penetration with StoGuard. Direct any water penetration to the exterior at or above the sill pan flashing. (Refer to Sto details 10.24a and 10.26a). 31 Provide continuous air barrier connection around the perimeter of the window to reduce: leaking, condensation related to air movement and sound and insect intrusion. 41 Provide window insert to optimize sealant configuration. IMPORTANT Components not identified as Sto are furnished by other mnufacturers and are not necessarily installed by trades v,ho install the Sto products. Refer to proj- ect specific contract documents. ATTENTION www.stocorp.com Ste products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance --=ith those specifications and Ste's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspection,, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities beyond Sto's control. Improper use of Sto products or use as part of an impr:-perly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL V,ARRANTIES FXPRESSED OR I(`JI'LIED EXCEPT FOR EXPLICIT LIMITED'?:RITTEN a-`RRANTIES ISSUED TO AND ACCEPTED BY BUILDING O''✓i'NERS IN ACCORDANCE WITH STO'S 1 VARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROt i TIME TO TIP�iE. For the fullest, most current information on proper application, clean-up, mixing and other specifications and v arranties, cautions and disclaimers, please refer to the Sto Corp. v,,ebsite, wvw: .stocorp.com. —Supporting structure Substrate Sto insulation Sto base coat and mesh SP Back -wrap termination r .F Sto finish Air seal continuous around interior perimeter - of window I Sealant with backer -rod i I Window insert i II Sto Gold Coat j� StoGuard rough opening I j treatment y! { StoGuard lapped over end dam of flashing to a direct water to the exterior r Window frame Pan flashing = A Sealant Back-,rt✓rap termination Proparty of Sto Corp. All Rights Reseried. 019am-TITTIRW 1 ] Provide a mock-up installation and test using materials and subtrades associated with the project. 21 Protect rough opening against water penetration with StoGuard. Direct any water penetration to the exterior at or above the sill pan flashing. (Refer to Sto details 10.24a and 10.26a). 31 Provide continuous air barrier connection around the perimeter of the window to reduce: leaking, condensation related to air movement and sound and insect intrusion. 41 Provide window insert to optimize sealant configuration. IMPORTANT Components not identified as Sto are furnished by other mnufacturers and are not necessarily installed by trades v,ho install the Sto products. Refer to proj- ect specific contract documents. ATTENTION www.stocorp.com Ste products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance --=ith those specifications and Ste's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspection,, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, of for other construction activities beyond Sto's control. Improper use of Sto products or use as part of an impr:-perly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL V,ARRANTIES FXPRESSED OR I(`JI'LIED EXCEPT FOR EXPLICIT LIMITED'?:RITTEN a-`RRANTIES ISSUED TO AND ACCEPTED BY BUILDING O''✓i'NERS IN ACCORDANCE WITH STO'S 1 VARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROt i TIME TO TIP�iE. For the fullest, most current information on proper application, clean-up, mixing and other specifications and v arranties, cautions and disclaimers, please refer to the Sto Corp. v,,ebsite, wvw: .stocorp.com. sto StoThermo Ci Roofing fI r, f -1 .i y. ?J :, 1 ] Detail shoves the termination of Sto EIFS over a roof membrane on the back side of a parapet. 21 Maintain a continuous plane of air tightness betv:'een the vertical elements of the Sto Guard® and the roof membrane with a roofing tie -down bar or other method as recommended by the roof membrane manufacturer. 31 StoGuard detail component options: a) StoGuard RapidFill b) Sto Gold Fill and StoGuard Mesh c) Sto Gold Coat with StoGuard Fabric IMPORTANT. Components not identified as Sto are furnished by other manufacturers and are not necessarily installed by trades who install the Sto products. Refer to proj- ect specific contract documents. ATTENTION '=Jww.stocorp.com Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance vv'ith those specifications and Sto's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly; or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblie, of for other construction acti,ities beyond Sto's control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL ,YARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED `NRITTEN 4"A RRQNTIES ISSUED TO AND ACCEPTED BY BUILDING UA NEPS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS V,'HICH ARE SUBJECT TO CHANGE FROM TIME TO TIME For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp, v ebsite, ^r:h,-„'.stocorp.com. --Cap flashing Flexible membrane — — Blocking EIFS cladding -- r i v t r 3C StGuard® Waterproofing/Air Barrier s ` StoGuard detail ''" a component r Structure j = EIFS cladding StoGuard detail component Tie -down bar Roof membrane Roof structure Property of S?o Corp. All Rights Reserved. .i y. ?J :, 1 ] Detail shoves the termination of Sto EIFS over a roof membrane on the back side of a parapet. 21 Maintain a continuous plane of air tightness betv:'een the vertical elements of the Sto Guard® and the roof membrane with a roofing tie -down bar or other method as recommended by the roof membrane manufacturer. 31 StoGuard detail component options: a) StoGuard RapidFill b) Sto Gold Fill and StoGuard Mesh c) Sto Gold Coat with StoGuard Fabric IMPORTANT. Components not identified as Sto are furnished by other manufacturers and are not necessarily installed by trades who install the Sto products. Refer to proj- ect specific contract documents. ATTENTION '=Jww.stocorp.com Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general con- tractor or builder. They should be installed in accordance vv'ith those specifications and Sto's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly; or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblie, of for other construction acti,ities beyond Sto's control. Improper use of Sto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. STO CORP DISCLAIMS ALL ,YARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED `NRITTEN 4"A RRQNTIES ISSUED TO AND ACCEPTED BY BUILDING UA NEPS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS V,'HICH ARE SUBJECT TO CHANGE FROM TIME TO TIME For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp, v ebsite, ^r:h,-„'.stocorp.com. Product Bulletin Stolit" c Textured Finish 80130 Stolit 1.0 80142 Stolit R2.0 82130 Stolit 1.0 Dark Colors 80131 Stolit 1.5 80143 Stolit R3.0 82131 Stolit 1.5 Dark Colors 80132 Stolit 2.0 80156 Stolit Freeform 82141 Stolit R1.5 Dark Colors 80135 Stolit 3.0 80175 Stolit 75 82156 Stolit Freeform Dark 80141 Stolit R1.5 Colors Page 1 of 3 IR p u r A ready -mixed, acrylic -based exterior " Page 1 of 3 A ready -mixed, acrylic -based exterior " or interior textured wall finish. Stolit is used as a decorative and protective REPORT TEST METHOD TEST CRITERIA TEST RESULTS wall coating over prepared verticalabove grade concrete, masonry and plaster substrates, and in StoTherm" Surface Burning ASTM E-84 < 25 Flame Spread 0 ci Systems. < 450 Smoke Developed 5 Flexibility ASTM D-522 4" mandrel bend Pass Coverage 80130182130 Stolit 1.0: 140-165 ft2 per Water vapor ASTM E-96 28 days 37 pail (13-15.3 m2).80131/82131 Transmission Modified Stolit 1.5: 120-145 ft2 per (U.S. perms) pail (11.1-13.5 m2). 80132 Stolit 2.0: 75-100 ft2 per pail Accelerated ASTM G-53 2000 hours No deleterious effects @ (7-9.3 m2). Weathering 4000 hrs 80135 Stolit 3.0: 55-70 ft2 per pail (5.1-6.5 m2). Chalk Rating ASTM D-4214 2000 hours 9 (10 = best on scale 1-10) 80141/82141 Stolit R1.5: 135-160 ft2 5000 hours 8 per pail (12.5-14.9 m2). 80142 Stolit R2.0: 75-100 ft2 per pail Yellowness Index ASTM E-313 5000 hours 1.50 (0 = no change;7-9.3 m 2 = barely discernable 80143 Stolit R3.0: 55-75 ft2 per pail change (5.1-7 m2). Freeze -thaw Resistance EIMA 101.01 60 cycles No deleterious effects @ 90 80156/82156 Stolit Freeform 40-130 cycles ft2 per pail (3.7-12.1 m2). 80175 Stolit .75: 160-190 ft2 per pail Mildew Resistance ASTM D-3273 No growth @ 28 days No growth @ 42 days (14.9-17.7 m2). Coverages may vary depending on Salt Spray Resistance ASTM B-117 300 hours No deleterious effects @ application technique and surface 500 hrs conditions, Wind Driven Rain Fed TT -C 5558 24 hour driving rain No water penetration Packaging 5 gal pail (19Q. Water resistance ASTM D-2247 14 days No deleterious effects @ 28 Shelf Life days 18 months, if properly sealed and Abrasion resistance ASTM D-968 528 qts. sand No cracking, checking or Stored. loss of film integrity @ 1057 qts. Storage Tensile Adhesion (psi) EIMA 101.03 No failure in the EIFS adhesive, Pass Protect from extreme heat [90°F basecoat or finish; minimum 5 psi (320C)], freezing, and direct sunlight. Adhesion (psi) ASTM D-4541 28 days > 90 to concrete Page 1 of 3 o° Textured Finishes 2 Vapor Permeable Allows substrate to breathe naturally; resists blisters Color Finishes, the surface must be primed with the brushing and repaired. Avoid application over irregular caused by trapped vapor 3 Ready Mixed Ready to use; no additive needed 4 Integral Color Lasting uniform color 5 Moisture Resistant Repels water; resists wind driven rain 6 Water-based Safe, non-toxic; cleans up with water 7 Surface must be primed with appropriate Sto Meets South Coast Air Quality Management District Primer. Low VOC Requirements saiRION110100110M Concrete and masonry surfaces: frost, damage, and all bond -inhibiting materials, Surfaces must be clean, dry, and free of including dirt, efflorescence, form oil and other foreign matter. Loose or damaged material must be removed application of finish. For Stolit .75 and Stolit Dark by water -blasting, sandblasting or mechanical wire Color Finishes, the surface must be primed with the brushing and repaired. Avoid application over irregular appropriate Sto primer, tinted to the same color as surfaces. Resurface, patch or level surfaces to required the finish coating. tolerance and smoothness with appropriate Sto leveling Gypsum wallboard surfaces: Wallboard must be materials. Refer to ASTM D-4258 and ASTM D-4261 taped and fasteners spotted with joint compound. for complete details on methods of preparing Refer to ASTM C-840 and gypsum wallboard cementitious substrates for coatings. manufacturer's literature. Surface must be free of StoTherm" Exterior Insulation and Finish Systems dust, dirt and other bond inhibiting materials. (EIFS): Surface must be free of all bond -inhibiting Surface must be primed with appropriate Sto materials. Sto recommends priming cementitious Primer. substrates using the appropriate Sto primer prior to s Mix with a clean, rust -free electric drill and paddle. A small amount of clean water may be added to aid Sto Corp. S155-80130 - 82156 3800 Camp Creek Parkway Revision Number: A3.0 Building 1400, Suite 120 Date: 06/2016 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404 346-3119 www.stocorp.com workability. Limit addition of water to amount needed to achieve the finish texture. Health Precautions Product is water-based. As with any chemical construction product, exercise care when handling WARNING! Causes eye and skin irritation. Precautionary Statement Wash hands thoroughly after handling. Wear protective gloves/protective clothing/eye protection/face protection. FIRST AID MEASURES Eye Contact: Immediately flush eyes with plenty of water for at least 15 to 20 minutes. Ensure adequate flushing of the eyes by separating the eyelids with Attention This product is intended for use by qualified profe: [aiooal contractors, not consumers, as a component of a larger con'truction assembly as specified by a qualified design professional, general contractor or builder. It should be i -taped in accordance with those specifications and Sto's instructions. Sto Corp. disclaims all, and —umes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, cr as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, or for other construction actidties beyond Sto's control. Improper use of this product or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Sto Corp. website, wvrw.stocoro.com. Page 2 of 3 rr - o Textured r gip, Apply only to sound and clean, dry, properly prepared, frost -free surfaces. Stolit Freeform: Apply with a clean, stainless steel trowel. Application thickness varies depending on the pattern or texture desired, (maximum thickness not more than 316" [4.8 mm]). Texturing may be achieved by trowel, special roller or putty knife. Maintain uniform texture and minimum V16" (1.6 mm) thickness to help promote consistent color. All Other Stolits: Apply with a clean stainless steel trowel to a rough thickness slightly more than the largest aggregate size. Use the trowel to scrape the material down to a uniform thickness no greater than the largest aggregate size. Achieve final texture by floating with trowel in a figure eight motion; stainless steel trowel for Stolit (pebbled texture finishes) and plastic float for Stolit R (rifled texture finishes). Once applied, the working time is up to 20 minutes depending upon material, ambient temperatures and surface conditions. Spray: Apply Stolit with a hand-held gravity feed hopper -type sprayer, texture spray pump machine, or other appropriate equipment such as the StoSilo System or Sto's M-8 Spray Pump. Apply an even coat to ensure full coverage of the surface. Spray application is not recommended for Stolit R (rifled texture finishes). IMPORTANT: ALWAYS check color for proper match. 0 Use Stolit only when surface and ambient temperatures are above 40°F (4°C) and below 100eF (381C) during application and drying period. 0 Use Stolit Dark Color Finishes only when surface and ambient temperatures are above 50°F (10"C) and below 100°F (38eC) during application and drying period. For Exterior Insulation and Finish Systems (EIFS), select colors with a lightness value of 20 or greater. Please consult Ste Tech Hotline No. Sto Corp. 3800 Camp Creek Parkway Building 1400, Suite 120 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404 346-3119 www.stocorp.com S155-80130 - 82156 Revision Number: A3.0 Date: 06/2016 If color does not match, STOP -call your Sto representative. For best results always prime cementitious substrates. Apply coating in a continuous application, always working from a wet edge or architectural break to eliminate cold joints. Minor shade variations may occur from batch to batch (refer to batch no. on pail). Avoid installing separate batches side-by-side and avoid application in direct sunlight. Avoid installing new finish adjacent to weathered or aged finish. Sto Corp. will not be responsible for shade or color variation from batch to batch, variation caused by application or substrate deficiencies, or fading resulting from natural causes such as weather. See Tech Hotline Nos. 0694-C, 0893 -EC and 1202 -CF for helpful tips on prevention of color problems. Protect installed product from rain, freezing, and continuous high humidity until completely dry. Curing/Drying Stolit dries within 24 hours under normal drying conditions [70°F (21°C), 50% RHI. Drying time varies with temperature/humidity and surface conditions. Thicker textures require extended drying time and protection. Clean Up Clean tools and equipment with water immediately after use. Dried material can only be removed mechanically. 0893- EC (featuring in EIFS and Architectural Coatings) when considering dark, intense colors and colors requiring organic pigments, Stolit should not be used on weather -exposed horizontal, below grade or water immersed surfaces. For Exterior Insulation and Finish Systems (EIFS), select colors with a lightness value of 20 or greater. a Sloped surfaces: Refer to Ste details. fingers. Get immediate medical attention. Skin Contact: Immediately wash skin with plenty of soap and water for 15 to 20 minutes, while removing contaminated clothing and shoes. Get medical attention if irritation develops or persists. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Seek immediate medical attention. Ingestion: If swallowed, do NOT induce vomiting. Call a physician or poison control center immediately. Never give anything by mouth to an unconscious person. Spills: Collect with suitable absorbent material such as cotton rags. Disposal: Dispose of in accordance with local, state or federal regulations. Warning: KEEP CONTAINER CLOSED WHEN NOT IN USE. KEEP OUT OF THE REACH OF CHILDREN. NOT FOR INTERNAL CONSUMPTION. FOR INDUSTRIAL USE ONLY. Consult the Safety Data Sheet for further health and safety information. Safety Data Sheet (SDS) is available at www.stocorp.com LIMITED WARRANTY This product is subject to a written limited warranty which can be obtained free of charge from Sto Corp. Refer to Ste Specifications for more complete information on proper use and handling of this product. Attention This product is intended for use by qualified professional contractors, not consumers, as a component of a larger constructic-n axsembly as specified by a qualified design professional, general contractor or builder. It should be installed in accordance with those specifications and Ste's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, or for other construction activities beyond Sto's control. Improper uee of this product or use s, part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and wwanties, cautions and dis:aaimers, please refer to the Sto Corp. website, Y vstocoro com. Page 3 of 3 Product Bulletin Sto Gold Coat' 80265 Sto Gold Coat® Fluid -applied vapor permeable air barrier ASHRAE 90.1 Compliant ASHRAE 189.1 Compliant ICC Code Recognition ASTM E-2357 Evaluated CCMC Evaluation Report StoGuard' Assembly With Sto Gold Fill° and Sto Gold Coat' REPORT TEST METHOD TEST CRITERIA TEST RESULTS Air Leakage of ASTM E-2357 < 0.2 L / s m2 at 75 Pa) Air Barrier (< 0.04 cfm / ft2 at 1.57 psf) 0.016 L i s -m2 at 75 Pa (0.003 cfm / ft2 at 1.57 psf) Water Penetrati- AC 212, Section 210 hours UV exposure, then 25 cycles No cracking, no bond failure, no on Resistance 4.8 and AATCC drying at 120°F (49°C) and soaking, then water penetration after UV exposure after UV Exposu- 127 (Water 21.6 in (55 cm) hydrostatic head for 5 and heat aging. re & Heat Aging Column Method) hours without cracking, bond failure or >10 US perms (575 ng/Pa s m2] Permeance Method B (Water Method) water penetration Air Barrier Structural ASTM E-1233/ No water at exterior plane of sheathing No water penetration Loading / Water ASTM E-331 (exterior gypsum, Glass -Mat Gypsum (with StoGuard Penetration Smoke Developed: 40 Sheathing, plywood, OSB) after 10 cycles Testing at 80% design load and 75 minutes water Material spray at 6.24 psf (299 Pa) pressure differential with water spray rate of 5 gal/ft2 hr (3.4 L/m2 min) Cyclic Pressure/ ASTM E-283/ No water penetration or evidence No water penetration, no elevated Water Penetration ASTM E-331 of elevated moisture levels in plywood moisture levels Testing sheathing after 10 cycles of conditioning at 299 Pa (6.24 psf) positive and negative pressure followed by 75 minutes water spray at 6.24 psf (299 Pa) pressure differential with water spray rate of 5 gal/ft2 hr (3.4 L/m2 min) Water Resistance ASTM D-2247 Absence of deleterious effects No deleterious effects after 14 day Testing after 14 day exposure exposure Resistance to ASTM D-3273 No mold growth after 28 days No mold growth after 28 day Mold Growth exposure Freeze/Thaw ICBO Method No visible effects (cracking, checking, No visible deleterious effects Resistance (AC 24) delamination, erosion) when reviewed at at 5x magnification Gypsum (ASTM C1177): > 30psi 5x (206 kPa) Water Vapor ASTM E-96 >5 US perms (287 ng/Pa s m2) >10 US perms (575 ng/Pa s m2] Permeance Method B (Water Method) Tensile Bond: ASTM D-4541 Air Barrier ASTM E-2178 < 0.02 L/s m2 @ 75 Pa (< 0.004 cfm/ft2 0.001 L/s m2 (0.0002 cfm/ft2) 89 psi Surface Burning ASTM E-84 @ 1.57 psf) Flame Spread: 15 Structural ASTM E-330 2 inches (51 mm) water pressure No loss of structural integrity Integrity (positive and negative) for 1 hour Nail Sealability ASTM D-1970 Pass Flexibility ASTM D-522 No cracking or delamination using 1/8" No cracking or delamination (3 mm) mandrel at 14° F (-10° C) before before and after aging and after aging Tensile Adhesion ASTM C-297 > 15 psi (103 kPa) Gypsum (ASTM C79): > 30 psi (206 kPa) Gypsum (ASTM C1177): > 30psi (206 kPa) Exposure OSB:> 50 psi (344 kPa) Exterior Plywood: > 90 psi (620 kPa) Tensile Bond: ASTM D-4541 Dow 790 to Sto Gold Coat 55 psi Dow 795 to Sto Gold Coat 89 psi Surface Burning ASTM E-84 Flame Spread: <_ 25 Flame Spread: 15 (with StoGuard Smoke Developed: <_ 450 Smoke Developed: 40 Fabric) ICC and NFPA Class A Building Material Sto Gold Coat is a ready -mixed flexible waterproof air barrier membrane for use in StoTherm�l ci Systems. It is applied directly to vertical above grade wall sheathing and concrete masonry, and functions as a waterproof air barrier when combined with StoGuard joint and rough opening treatment. Sto Gold Coat is one component of the StoGuard Assembly, a fluid -applied membrane that offers a superior waterproof air barrier. Coverages (per pail) Glass -Mat Gypsum Sheathing": 425-525 ft2 (39-49 m2) Exterior Gypsum: 550-650 ft2 (51-60 m2) Plywood: 550-650 ft2 (51-60 m2) OSB: (2 coats): 225-275 ft2 (20.9- 25.5 m2). CMU: (2 coats): 100-300 ft2 (9.3-28 m2) When used with StoGuard Fabric to treat the sheathing joints and rough openings: Glass Mat Gypsum Sheathing*: 400-500 ft2 (37-46 m2) Exterior Gypsum: 500-600 ft2 (46-56 m2) Plywood: 400-500 ft2 (37-46 m2) OSB: 300-400 ft2 (33-42 m2) CMU: (2 coats) 100-300 ft2 (9.3- 28 m2) 'Coverage may vary depending on application technique and surface conditions and glass mat gypsum sheathing brand. Refer to Sto Tech Hotline No. 0614 - BSc. Packaging 5 gallon (19L). Shelf Life 18 months, if properly stored and sealed. Storage: Protect from extreme heat [90°F (32° C)], freezing and direct sunlight. Page 1 of 4 Product Bulletin Fire Testing NFPA 285 No increase in fire hazard Pass (formerly UBC 26-9) VOC (g/L) This product complies with US EPA (40 CFR 59) and South Coast AQMD (Rule 1113) VOC emission standards for architectural coatings. VOC less than 100 g/L. % Solids (by volume) Calculated 60% Notes: 1. IBC: International Building Code. 2. NEPA: National Fire Protection Association. 1 Waterproof Minimizes risk of water damage and associated repair or replacement costs 2 Vapor Permeable Minimizes risk of condensation in wall from water vapor diffusion 3 Structural No air leakage between the sheathing and StoGuard; rigid and stable under air pressure loads; does not tear or blow off the wall with wind 4 Seamless No tears, holes, or mislapped joints that can compromise performance in service 5 Durable Does not tear or loose its effectiveness with exposure to weather during construction or while in service 6 Spray Applied via Airless Spray Easy, fast installation; does not require specialized spray equipment Equipment 7 Resists UV Degradation Gives peace of mind if construction delays occur 8 Liquid Formulation - Water Based Safe, non-toxic, VOC compliant, saves time and money when installing the product, does not require highly skilled labor 9 Safe for Interior and Exterior Use Low VOC, low flame spread and smoke development Surfaces must be clean, dry, and free of frost, damage and all bond- Substrate to be coated must be continuous without joints, holes, inhibiting materials, including dirt, efflorescence, form oil and other etc. exceeding 1/32" (0.8 mm) in size. Sheathing must be properly foreign matter. Damaged sheathing must be removed and replaced. installed as required by applicable building codes or sheathing Avoid application over irreqular surfaces. manufacturer. Mix with a clean, rust -free electric drill and paddle to a uniform PRODUCT MUST NOT BE THINNED OR DILUTED. consistency. Apply only to sound and clean, dry, properly prepared, frost -free surfaces. Sheathing joints, inside and outside corners and rough openings must be treated with StoGuard joint and rough opening treatment. Spot fasteners, knots or other voids in sheathing surface with Sto Gold Fill. If using StoGuard Fabric, pre -spot all fasteners with Sto Gold Coat. Spot surfaces defects such as overdriven fasteners, knots or other voids in sheathing surface with Sto Gold Fill. Over Exterior Gypsum Sheathing, Glass -Mat Gypsum Sheathing, Exterior Plywood: Apply Sto Gold Coat to the prepared substrate using spray equipment such as Sto's M-8 Spray Pump or airless spray equipment that can support a minimum 1 Gallon per minute (GPM) and a .031 mil tip at 3000+ psi., or with the appropriate size nap roller in a single, uniform coating at a wet thickness of 10 mils. Application over Glass -Mat Gypsum Sheathing, plywood and exterior gypsum sheathing: use a 1/2" (13 mm) nap roller. Over Oriented Strand Board (OSB): A two -coat application of Sto Gold Coat is required over OSB. The first coat is applied over the prepared substrate prior to treating sheathing joints, rough openings, and corners. Apply Sto Gold Coat by spray or roller with a 1/2" (13 mm) nap roller in a single, uniform coating at a wet thickness of 10 mils and allow drying. For air barrier, sheathing joints, rough openings, and corners must then be covered with StoGuard joint treatment. Substrate to receive the second coat of Sto Gold Coat must be continuous without joints, holes, etc. exceeding 1/32" (0.8 mm) in size. The second coat of Sto Gold Coat must be applied over the treated surface in a single, uniform coating to a wet thickness of 10 mils. Over Concrete Masonry Wall Construction: Concrete masonry wall construction must be structurally sound, clean, dry, and free from damage, frost, and all bond -inhibiting material, including dust, dirt, mold, algae, and efflorescence. Repair cracks up to 1/8 inch (3 mm) wide by filling with Sto Gold Fill. Rake the crack With a sharp tool to remove loose or friable material, and blow clean with oil -free compressed air. Apply Sto Gold Fill by spray, trowel or Page 2 of 4 Product Bulletin 0 M7 putty knife over the crack and smooth with the knife or trowel. For cracks wider than 1/8" (3 mm) and up to 1/4" (6 mm) wide, use a paintable acrylic latex caulk to fill the crack, tool flush with the surface, and allow drying completely. For moving cracks consult a structural engineer. Do not use Sto Gold Fill to repair moving cracks or cracks wider than 1/8" (3 mm). Protect crack repair materials from rain and freezing until dry. For Air and Moisture Barrier: Spray -applied over CMU: Apply Sto Gold Coat uniformly with the Ste M-8 pump, airless spray, or other suitable spray equipment. Back - roll to fill the surface and allow drying. Apply a second uniform coat of Sto Gold Coat and back -roll to achieve a void and pinhole free surface. Depending on the condition of the surface a minimum of 10 wet mils up to a maximum of 30 wet mils per coat is required. Apply additional coats if needed to achieve a VOID AND PINHOLE FREE surface. Roller -applied over CMU: Apply Ste Gold Coat uniformly with a 3/4 inch (19 mm) nap roller and allow drying. Apply a second uniform coat of Sto Gold Coat to achieve a void and pinhole free surface. Depending on the condition of the surface a minimum of 10 wet mils up to a maximum of 30 wet mils per coat is required. Apply additional coats if needed to achieve a VOID AND PINHOLE FREE surface. IMPORTANT NOTE: Sto Gold Coat functions as a waterproof air barrier on normal weight concrete masonry unit wall construction with flush (struck flush with the surface of the CMU) or concave joints when a minimum of two liberal coats are applied. Additional coats may be necessary depending on the condition of the CMU wall surface, CMU porosity, joint profile, and other variables that may exist. For "rough" CMU wall surfaces, skim coat the entire surface with one of Ste's cementitious levelers (Sto Leveler, Sto BTS` Plus, Sto BTS`" Silo, or Sto Primer/Adhesive-B) before application of Ste Gold Coat. A VOID AND PINHOLE FREE SURFACE must be achieved for Ste Gold Coat to properly function as a waterproof air barrier on CMU wall surfaces. Curing/Drying Sto Gold Coat is dry to touch and can be over coated within 2-4 hours under normal conditions [70°F (210C), 50% RH]. Wait 24 hours before adhesive attachment of Ste insulation board. Final drying varies depending on temperature / humidity and surface conditions. Protect from rain and freezing until completely dry. Material Storage Keep containers covered to protect from skinning. If skin forms, remove the skinned material from container; remaining material is unaffected by skinned material. Clean Up Clean tools and equipment with water immediately after use. Dried material can only be removed mechanically. 0 Apply only when the surface and ambient temperatures are above 40°F (4°C) and below 100°F (38°C) during application and drying period. 0 Not recommended for use when cool, damp conditions exist for prolonged periods. Cool, damp conditions retard drying and may require extended periods of protection. 0 Do not use on damp surfaces, below grade, or on surfaces subject to water immersion. ® Fire -retardant treated or pressure treated plywood substrates must be dry and free of all bond -inhibiting materials. Not recommended for spanning sheathing joints or holes in excess of 1/8" (3 mm) wide. ® See Tech Hotline 0614 -BSc for additional information regarding coverage over different brands Ste Corp. S155-80265 3800 Camp Creek Parkway Revision: A3.0 Building 1400, Suite 120 Date: 06/2016 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404 346-3119 www.stocorp.com Ventilate temporary heaters to the exterior to prevent water vapor from accumulating on or within the wall assembly materials. Sto Gold Coat can be left exposed to weather for up to 6 months of in-stallation to protect the substrate. When Sto Gold Coat is used in conjunction with StoTherm ci Systems ensure the Sto Gold Coat surface is clean, dry, and free of surface contamination. Install StoTherm ci insulation board within 30 days of the application of Sto Gold Coat, or clean the surface and recoat With Sto Gold Coat. For portland cement stucco and similarly constructed wall assemblies over metal lath refer to Sto EmeraldCoat product bulletin # 80264. For complete information refer to StoGuard Health Precautions Product is water-based. As with any chemical construction product, exercise care when handling. WARNING! Causes eye and skin irritation. Precautionary Statement Wash hands thoroughly after handling. 'Rear protective gloves/protective clothing/eye protection/face protection. FIRST AID MEASURES Eye Contact: Immediately flush eyes with plenty of water for at least 15 to 20 minutes. Ensure adequate flushing of the eyes by separating the eyelids with fingers. Get immediate medical attention. Skin Contact: Immediately wash skin with plenty of soap and water for 15 to 20 minutes, while removing contaminated clothing and shoes. Get medical attention if irritation deaelops or persists. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Seek immediate medical attention. Ingestion: If swallowed, do NOT induce vomiting. Call a physician or poison control center immediately. Ne-xer give anything by mouth to an unconscious person. Spills Collect with a suitable absorbent material such as cotton rags. Disposal Dispose in accordance with local, state or federal regulations. Warning KEEP CONTAINER CLOSED N.'HEN NOT IN USE. This product is intended for use by qualified professional contractors, not consumers, as a component or a larger comtruction assembly as specified by a qualified design professional, general contractor or builder, it should be installed in accordance with those specificarions and Ste's instructions. Ste Corp. dmaleimu all, and a—mes no, febility, for ou-site Inspections, for its products applied improperly, or by unqualified persons or entities, oras part of an improperly designed or constructed building, for the nonperformance of adjacent building components or as-mblies, or for other construction activities beyond Ste's control. Improper use of this product cr use as part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR information on proper application, clean-up, mixing and other Ste Corp. website, v , y stocoro.com. For the fullest, most current disclaimers, please refer to the Page 3 of 4 Product Bulletin of glass -mat sheathing. Maintain temperatures above 40°F (4°C) during drying period for at least 24 hrs. Exercise care when mechanically attaching wall assembly components through StoGuard so that fasteners go into (not between) framing supports. Do not use power actuated or other fastening devices that can damage the substrate. Seal all penetrations through the wall to make them watertight. Test assemblies when necessary to verify performance. Air Barrier and Moisture Control Handbook. LIMITED WARRANTY This product is subject to a written limited warranty which can be obtained free of charge from Ste Corp. Refer to Sto Specifications for more complete information on proper use and handling of this product. KEEP OUT OF THE REACH OF CHILDREN, NOT FOR INTERNAL CONSUMPTION. FOR INDUSTRIAL USE ONLY. Consult the Safety Data Sheet for further health and safety information. Safety Data Sheet (SDS) is available at www.stocorp.com Page 4 of 4 Product Bulletin Sto ® Plus 80727 Sto BTS Plus 4. +40°F +4'C C a min �t REPORT TEST METHOD TEST CRITERIA TEST RESULTS Surface Burning ASTM E-84 < 25 Flame Spread 0 < 450 Smoke Developed 5 Adhesion (psi) ASTM C-297 28 days > 30 Gypsum Sheathing* Modified > 15 EPS Board* > 100 Concrete Block > 40 Dens -Glass° Gold** > 100 Concrete Impact Strength EIMA 101.86 Standard Impact Pass Classification * Failure of substrate ** Dens -Glass Gold is a registered trademark of the G -P Gypsum Corp. 1 One -component Ready to use; easily mixed with water on the job site 2 Polymer -modified Excellent adhesion; increases durability and freeze/thaw resistance 3 High polymer/cement ratio Improved flexural strength; resists cracking 4 Creamy smooth consistency Trowels easily; increases job site productivity 5 Vapor permeable Allows substrate to breathe naturally; resists blisters caused by trapped vapor 6 High build Labor savings; can be applied to 1/16" (1.6 mm) thickness in one application with standard reinforcing mesh 7 Factory blended Portland Assures performance mix ratio cement 8 Low cement ratio Less alkalinity, less free lime, less efflorescence 9 Bagged powder product Less solid waste than pails; freezing protection not required prior to mixing As an adhesive StoGuard° Air/Moisture Barrier: ensure surface is clean, dry and free of surface contamination. Install StoTherm ci insulation board with adhesive within 30 days of the application of Sto Gold Coat, or clean the surface and recoat with Sto Gold Coat. Concrete or Masonry: surfaces must be clean, dry and free of frost, damage and all bond - inhibiting materials, including dirt, efflorescence, laitance, form oil and other foreign matter. Loose or damaged material must be removed by water blasting, sandblasting or mechanical wire brushing and repaired. Avoid application over irregular surfaces. Resurface, patch or level surfaces to required tolerance and smoothness with appropriate Sto leveling materials. Refer to ASTM D-4258 and ASTM D-4261 for complete details on preparing cementitious substrates for coatings. Sto BTS Plus is a one - component, polymer -modified, cement based, dry powder material used as an adhesive and base coat in Sto Wall Claddings, including StoTherm ci Classic and StoTherm ci Lotusan Systems. Itis specially designed to provide for the recommended minimum 1/16" base coat thickness in a single application. Coverage "Through the wall": 55-75 ft2 (5.1-7.0 m2) per bag (when used for both adhesive and base coat applications). As an adhesive over sheathing and smooth masonry: 90-135 ft2 (8.4-12.5 m2) per bag, applied with a 1/2" x 1/2" (13 mm x 13 mm) U -notched trowel having 2" (51 mm) spread between notches. As an adhesive over rough or uneven masonry: 30-45 ft2 (2.8-4.2 m2) per bag, applied with a 5/8" x 5/8" (16 mm x 16 mm) square -notched trowel having 5/8' (16 mm) spread between notches. As a base coat: 80-125 ft2 (7.4- 11.6 m2) per bag. As a skim coat: 90-135 ft2 (8.4-12.5 m2) per bag. Coverage may vary depending on application technique and surface conditions. Packaging 47 Ib. bag (21.3 kg). Shelf Life 12 months, if protected from moisture and properly stored. Storage Store off the ground in a dry area. Protect from direct sunlight, extreme heat [90°F (32°C)], moisture and freezing. Page 1 of 3 Sto BTSO Plus Glass Mat Gypsum Sheathing in Compliance with ASTM C 1177: ensure surface is clean, dry and free of surface contamination. Sheathing musl be installed and protected in accordance with manufacturer's and building code requirements. Remove and replace weather -damaged sheathing Avoid application over irregular, out of plane surfaces. Install StoTherm ci insulation board with adhesive within 30 days of installation of the Use 5-6.5 quarts (4.7-6.2 L) of water per 47 Ib. bag (21.3 kg). Mix automatically using Sto's S-25 Continuous Mixer, or mix manually by adding one 47 Ib. (21.3 kg) bag of Sto BTS Plus to 5-6.5 quarts (4.7-6.2 L) of clean, potable water in a clean mixing pail. Mix with a clean, rust -free electric drill and paddle. Apply only to sound and clean, dry, properly prepared, frost -free surfaces. As an adhesive: Apply to the back of the insulation board with the appropriate size notched trowel. When using Sto's M-8 Spray pump apply directly onto the substrate. Form uniform ribbons of adhesive parallel to the short dimension of the board so the ribbons are oriented vertically in relation to the plane of the wall. Immediately install the board horizontally with staggered joints and apply firm pressure over the entire board surface. Do not delay installation once adhesive is applied. As a base coat: Apply with spray equipment such as Sto's M-8 Spray Pump or apply manually with a stainless steel trowel to an approximate thickness of VT (3 mm).Work horizontally or vertically in strips of 40" (1 m) and immediately embed Sto Mesh in the wet Sto BTS Plus by troweling from the center to the edges of the mesh. Avoid wrinkles in the mesh and smooth the base coat to eliminate trowel marks. Minimum recommended thickness of the reinforced base coat is 146" (1.6 mm) when dry. Reapply . s Use Sto BTS Plus only when surface and ambient temperatures are above 40oF (4°C) during application and drying period. Sto BTS Plus should not be used on weather -exposed horizontal or below grade surfaces or where immersion in water may occur. Sloped surfaces: Refer to Sto details. Sto Corp. 3800 Camp Creek Parkway Building 1400, Suite 120 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404 346-3119 W W W.StOGo rp.com S155-80727 Revision: A3.0 Date: 06/2016 As a base coat StoTherm ci Insulation Board: insulation must be rasped and free of all bond inhibiting materials. Concrete or Masonry: surfaces must be clean, dry and free of frost, damage and all bond -inhibiting materials, including dirt, efflorescence, laitance, form oil and other foreign matter. Loose or damaged material must be removed by water blasting, sandblasting or mechanical wire brushing and reoaired. Allow to set approximately five minutes, adjust mix if necessary by adding up to 12 fl. oz. (0.35 L) of water per bag, remix to a uniform consistency. Avoid retempering after mixing of product. Do not exceed maximum amount of water in mix ratio. additional base coat if necessary to achieve minimum thickness as soon as the first application is dry. As a skim coat: Apply in one application to a maximum thickness of 146" (1.6 mm) to the prepared surface and smooth the surface. Curing/Drying Dries within 24 hours under normal drying conditions [70°F (211C), 50% RH]. Allow additional drying time during cold, humid, or wet weather until insulation board is fully adhered before rasping, and before application of primer or finish to hardened Sto BTS Plus. Protect from rain and freezing until completely dry. Sto recommends priming using the appropriate Sto Primer prior to application of finish. Clean Up Clean tools and equipment with water immediately after use. Dried material can only be removed mechanically. Sto BTS Plus should not be used as a finish coating. It should not be used over wood surfaces except for wood sheathing surfaces protected with StoGuard`. Prevent rapid loss of moisture from exposure to direct sun, wind and high temperatures. MMINEMMISM Health Precaution Contains Portland cement and crystalline -free silica. Avoid breathing dust. As with any chemical construction product, exercise care when handling. DANGER! Causes serious eye damage and/or skin irritation. May cause an allergic skin reaction, respiratory irritation, drowsiness or dizziness. Safety Precaution Wash hands thoroughly after handling. Wear protective gloves/protective clothing/eye protection/face protection. First Aid: EYE CONTACT: Immediately flush eyes with plenty of water for at least 15 to 20 minutes. Ensure adequate flushing of the eyes by separating the eye lids with fingers. Get immediate medical attention. SKIN CONTACT: Immediately wash skin with plenty of soap and water for at least 15 to 20 minutes, while removing contaminated clothing and shoes. Get medical attention if irritation develops or persists. INHALATION: If inhaled, remove to fresh air. If not breathing give artificial respiration or give oxygen by trained personnel. Seek medical attention immediately. INGESTION: If swallowed, do NOT induce vomiting. Call a physician or a poison control center immediately. Never give anything by mouth to an unconscious person. Spills Collect in an appropriate container. Uncured material may be removed with water. Disposal Dispose of in accordance with local, state or federal regulations. Warning KEEP CONTAINER CLOSED WHEN NOT IN USE. KEEP OUT OF THE REACH OF CHILDREN. NOT FOR INTERNAL CONSUMPTION. FOR INDUSTRIAL USE ONLY. Consult the Safety Data Sheet for further health and safety information. Safety Data Sheet (SDS) is available at www.stocorp.com LIMITED WARRANTY This product is subject to a written limited warranty which can be obtained free of charge from Sto Corp. Refer to Sto Specifications for more complete information on proper use and handling of this product. Attention This product is intended for use by qualified professional contractors, not consumers, az a compon=nt of a larger construction assembly as specified by. qualified design p'fi—'ional, general contractor or builder. It should be installed in accordance rith those specifications and Sto's Instructions. Ste Corp. disclaims all, and assumee no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or enfities, or as part of an improperly designed or c-nstructed building, for the nonperformance of adjacent building components or assamblies, or for other construction activities beyond Sto's control. Improper use of this product or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, meA current information on proper application, clean-up, mixing and other specifications and e:arranties, caufions and disclaimers, please refer to the Ste Corp, website, vvww.stocoro com. Page 2 of 3 Sto BTS' Pius Sto Corp. 3800 Camp Creek Parkway Building 1400, Suite 120 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404 346-3119 www.stocorp.com S155-80727 Revision: A3.0 Date: 06/2016 RM Attention This product is intended for use by qualified profts,-ional contractors, not consumers, as a component of a larger construction assembly as sp noified by a qualified design profe,.sionM, general contractor or build=r. It should be installed in accordance with those specifications and Sto's instructions. Sto Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly, "by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, or for other construction actiaifies beyond Sto's control. Improper use of this product or use a.; part of an improperly designed or con tructed larger assembly or building may result in serious damage to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S WARRAidTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Ste Corp. ,absite, www stocorp com. Page 3 of 3 Product Bulletin Sto Mesh & Sto Detail All Mesh REPORT TEST METHOD TEST CRITERIA TEST RESULTS specially designed coated glass fiber fabrics used to provide 80919 Sto Detail Mesh 80920/81920 Sto Mesh ASTM D-5035 Pagel of 2 Sto Mesh and Sto Detail Mesh are REPORT TEST METHOD TEST CRITERIA TEST RESULTS specially designed coated glass fiber fabrics used to provide Tensile Strength ASTM D-5035 Product WARP WEFT (PLI) (PLI} reinforcement and impact resistance in Sto Wall Claddings, 80919 Detail Mesh 150 160 including StoTherm® ci and StoQuW" Silver Systems. A variety 80920/81920 Mesh 150 160 of meshes are provided for design Strength -Post Alkaline EIMA 105.01 80919 Detail Mesh Pass flexibility, maximum performance, and to facilitate application. Soak 80920/81920 Mesh Pass NOMINAL Coverage per Roll Product Weight/YD2. Width of Roll Length of Roll 80919 Sto Detail Mesh: +/-5% 118 ft' (11 mz) 80919 Detail Mesh 4.2 oz. 9.5" (0.24 m) 150' (45.7 m) 80920 Sto Mesh: 38" 475 ft2 80920 Mesh 4.5 oz. 38" (0.97 m) 150' (45.7 m) (44.1 m2) Sto Mesh 48" 600 ft2 81920 Mesh 4.5 oz. 48" (1.22 m) 150' (45.7 m) (55.7 (55.7 m2) Impact Resistance Impact Classification (inch — lbs) StoTherm® EIFS with Standard (25 — 49) Packaging per carton Sto Mesh 80919 Sto Detail Mesh: 16 rolls With 2 layers Sto Mesh Medium (50 — 89) 80920/81920 Sto Mesh: 4 rolls With Sto Intermediate High (90 —150) Mesh Shelf Life With Sto Armor Mat Ultra High (over 150) 2 years in original, unopened and Sto Mesh container when properly stored. 1 Flexible Easily wrapped at corners; provides crack resistance Storage 2 Trimmed Edges Minimizes building on overlapped seams Store in a dry area. Protect from 3 Coated Glass Fiber Durable, long-lasting; provides impact resistance direct sunlight. Store in cartons on the side (not 4 Variety of Weights Meets a variety of requirements u ri htrtons p 9 ) Pagel of 2 tr - 80919 Sto Detail Mesh: lightweight, highly 80920/81920 Sto Mesh: for use as standard flexible reinforcing fabric specially designed reinforcing fabric in StoTherm", StoTherm° ci and for use to facilitate back -wrapping system StoQuite Silver systems. Achieves standard impact terminations, into reveals and for intricate resistance. architectural details in StoTherm$ and StoTherm" ci, and to bridge sheathing joints and wrap rough openings in StoGuard` applications. Inspect the insulation board surface for planeness, damage or deterioration due to 80920/81920 Sto Mesh: Apply a layer of Sto base coat over previously rasped Sto Insulation Board (or, over cement board sheathing for StoQuiO Systems). Work horizontally or vertically in full width strips and fully embed mesh into wet base coat by troweling from center to the edges of the mesh. Avoid wrinkles in the mesh and smooth the base coat to eliminate trowel marks. Double wrap mesh at all corners and overlap not less than 2%" (64 mm) at mesh joints. Sto Mesh and Sto Detail Mesh should only be used in accordance with appropriate StoTherm' and StoTherm ci Specification or other published recommendation. weather or abuse, and repair prior to application of reinforcina mesh. Rasp the insulation board surface. 80919 Sto Detail Mesh: Refer to appropriate StoTherm wall claddings specification. Health Precautions Contains fiberglass. As with any chemical construction product, exercise care when handling. WARNING! Causes eye irritation. Causes skin irritation Precautionary Statements: Wash hands thoroughly after handling. Wear protective gloves/ protective clothing/eye protection/face protection. FIRST AID MEASURES Eye Contact: Flush with warm running water for 15 min. Do not rub. If irritation persists, consult a physician. Skin Contact: Wash with mild soap and running water. Use a washcloth to help remove fibers. If irritation persists, consult a physician. Inhalation: Glass fibers may cause mechanical irritation to the mouth, nose and throat. Remove the person to fresh air. Ingestion: Unlikely entry route. If symptoms develop consult a physician. Spills Collect and dispose of in accordance to local, state or federal regulations, Disposal Dispose of in accordance with local, state orfederal regulations. Warning KEEP CONTAINERS CLOSED WHEN NOT IN USE. KEEP OUT OF THE REACH OF CHILDREN. NOT FOR INTERNAL CONSUMPTION, FOR INDUSTRIAL USE ONLY. Consult the Safety Data Sheet (SDS) on www,stocoro.com for further health and safety information. LIMITED WARRANTY This product is subject to a written limited warranty which can be obtained free of charge from Sto Corp. Refer to Sto Specifications for more complete information on proper use and handling of this product. Sto Corp. S155-80919,80920, Attention 3800 Camp Creek Parkway 81920, This product is intended for use by qualified professional contractors, not con€umers, as a-hoponent of a larger construction Building 1400, Suite 120 a.sembly as specified by a qualified design professional, general contractor or builder. It should be installed in accordance with g Revision Number: A3.0 these specifications and Sto's instructions. Ste Corp. disclaims all, and assumes no, liability for on-site inspections, for its products Atlanta, GA 30331 Date: 06/2016 applied improperly, or by unqualified persons or entities, or as part of an improperly de=igned or constructed building, for the nonperformance of adjacent building components or assemblies, or for other construction activities beyond Ste's control. Improper use of this product or use as part of an improperly deigned or constructed larger asembly or building may result in serious damage Tel: 404-346-3666 to this product, and to the structure of the building or its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESSED Toll Free: 1-800-221-2397 OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS Fax: 4O4 346-3119 IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and www.stocorp.com disclaimers, please refer to the Ste Corp. website, wwwstocom an. Page 2 of 2 System Bulletin StoTherme ci Classic Decorative cladding with continuous insulation and continuous air/moisture barrier for heat, air and moisture control Substrate: Glass Mat Gypsum sheathing in compliance with ASTM C 1177, Exterior or Exposure wood -based sheathing (plywood or OSB), code compliant concrete, concrete masonry or portland cement plaster, existing strucuturally sound, uncoated brick or other masonry wall construction. 1) StoGuard® Air and Moisture Barrier 2) Three adhesive options: Sto TurboStickT°" Sto BTS° Plus, or Sto BTS Xtra 3) Sto EPS Insulation Board 4) Sto Mesh (embedded in Sto base coat) 5) Three base coat options: Sto BTS Plus, Sto BTS Xtra, or Sto RFP 6) Sto Primer Sand (optional) 7) Sto Textured Finish: Stolie Page 1 of 3 StoTherm ci Classic is a decorative and protective exterior wall cladding that combines superior air and weather tightness with excellent thermal performance and durability. It incorporates continuous exterior insulation and a continuous air/moisture barrier with Sto's high performance finishes in a fully tested wall claddin assembl aiiii. StoTherm ci Classic can be used in residential or commercial wall construction where energy efficiency, superior aesthetics, and air and moisture control are essential in the climate extremes of North America Design versatility Aesthetic and curb appeal easyto achieve Continuous exterior Energy efficient, reduced insulation, no heating and cooling costs mechanical fasteners Lightweight Reduced structural costs Continuous air and Protects against mold moisture barrier and moisture problems ICC -ES listed and Fully tested building code evaluated com liant assembl e�.MMIENOM Weight (not including < 2 psf (10 kg/m2) sheathing and frame) Thickness (insulation) 1 to 12 inches (25 — 305 mm R -value (not including 3.6 — 43.2 ft2•h•°F / Btu sheathing and frame) (0.63-7.60 M2 -K / W) Wind Load Resistance Tested up to + 188 psf (9.00 kPa) • IBC and IRC (2006, Compliance 2009, 2012) • ASH RAE 90.1-2010 • I-V, NFPA 285 tested Construction Types for types I-IV and Fire Resistance a ASTM E 119 tested for 1&2 hour walls 12 ear Limited Warrant Requires periodic cleaning to maintain appearance, repair to cracks and impact damage if they occur, recoating to enhance appearance of weathered finish. Sealants and other fagade components must be maintained to prevent water infiltration. Page 1 of 3 System Bulletin a Decorative cladding with continuous insulation and continuous air/moisture barrier for heat, air and moisture control Minimum insulation board thickness 1 inch (25 mm). Maximum insulation board thickness 12 inches (305 mm). Fire resistance rated assemblies limited to 4 inch (102 mm) maximum insulation board thickness and non -load bearing steel frame. Wind load resistance: ± 188 psf (9.00 kPa) ultimate loads achieved. Ultimate wind load resistance also depends on sheathing, sheathing attachment, and stiffness of supporting construction. Design for maximum allowable deflection of L/240. Impact resistance: supplemental reinforcing mesh layers, cement board overlay or other design adjustments may be prudent for areas adjacent to heavy pedestrian traffic or other areas of high impact or abuse. Refer to Sto Guide Details. For use on vertical above grade walls only. Do not use below grade or on roofs or roof -like surfaces. Insulation material is flammable. Keep away from flame, ignition sources, high heat and temperatures in excess of 165oF [74° C]). Dark finish colors with LRV (Light Reflectance Value) < 20 are not recommended. Air Barrier, insulation board, and base coat materials are not intended for prolonged weather exposure. Allow 30 days maximum between application of air/moisture barrier and insulation board. Refer to specific component product bulletins and packaging for other limitations that may apply involving use, handling and storage of component materials. 1, Energy Standard for Buildings Except Low -Rise Residential Buildings 2. Standard Test Method for Determining Air Leakage of Air Barrier Assemblies 3. Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Non -Load -Bearing Wall Assemblies Containing Combustible Components Sto Corp. SB-A100G Air Quality and VOC Compliance 3800 Camp Creek All finish coatings, adhesives, air barrierjoint treatments and coatings meet US EPA (40 CFR 59) and SCAQMD (Rule 1113) emission standards for architectural coatings. LEED Credit Eligibility Date: 10/2014 ® Energy and Atmosphere (EA) TBI: 404-346-3666 Toll Free: 1-800-221-2397 Materials and Resources (MR) Improper use of Ste products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building of its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESS OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ® Innovation in Design (IA) Regulatory Compliance and Standards Testing ICC ESR No. 1748 covering Complies with 2009, 2012 IBC and IRC StoTherm NExT Systems ICC ESR No. 1233 covering Complies with 2006, 2009, 2012 IBC, IRC and IECC StoGuard Air & Moisture Barrier ASHRAE 90.1-2010' Complies with Section 5, Building Envelope, air barrier and continuous insulation requirements ASTM E 23572 Air/Moisture barrier meets air leakage resistance criteria of < 0.04 cfm/ft2 at 1.57 psf (0.2 L/s•M2 at 75 Pa) NFPA 285' Meets flame propagation criteria for use on Types I, ll, III, IV construction with up to 12 inches (305 mm) of Sto EPS insulation board ASTM E 1194 Meets requirements for 1 or 2 hour rating over non load-bearing fire -resistance -rated steel frame construction, does not change the rating over selected combustible exterior fire - resistance -rated assemblies (refer to ICC ESR 1748) 1, Energy Standard for Buildings Except Low -Rise Residential Buildings 2. Standard Test Method for Determining Air Leakage of Air Barrier Assemblies 3. Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Non -Load -Bearing Wall Assemblies Containing Combustible Components Sto Corp. SB-A100G 3800 Camp Creek Revision: 001 Attention Parkk✓ay Building 1400, Suite 120 Atlanta, GA 30331 Date: 10/2014 Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction ael ly as specified by a qualified design professienal, general contractor or builder. They should be instalLd in accordance with those specifications and Ste's instruction,. Ste Corp. disclaims all, and assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly deigned or constructed building, for the nonperformance of adjacent building components or assemblic" or for other construction acti=hies beyond Ste's contrnl. TBI: 404-346-3666 Toll Free: 1-800-221-2397 g �q ore `k?;anc4 .sus Improper use of Ste products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to this product, and to the structure of the building of its components. STO CORP. DISCLAIMS ALL WARRANTIES EXPRESS OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND Fax: 404 346-3119 ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S WARRANTY PROGRAMS WHICH ARE SUBJECT TO CHANGE FROM TIME TO TIME. For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer to the Ste Corp. ­bmte, www stocoro com. www.stocorp.com Page 2 of 3 System Bulletin 4. Standard Test Methods for Fire Test of Building Construction and Materials Sto Corp. 3800 Camp Creek Parkway Building 1400, Suite 120 Atlanta, GA 30331 Tel: 404-346-3666 Toll Free: 1-800-221-2397 Fax: 404-346-3119 www,stocorp.com This specification is intended for use by the design/construction professional and any user of Sto products to assist in developing project specifications and to provide guidance on the application of StoTherm ci Classic to vertical above grade exterior wall construction. StoTherm ci Classic is a water -drainage exterior insulation and finish system (EIFS) that includes an air and moisture barrier beneath it. The full system consists of six components: air and moisture barrier, adhesive, continuous insulation, reinforcing mesh, base coat, and finish coat. StoGuard® is the air and moisture barrier component in StoTherm ci Classic. It is installed over wood -based sheathing, glass mat gypsum sheathing, cementitious sheathing, concrete, or concrete masonry substrates. StoGuard provides protection against moisture damage during the construction process and in the event of a breach in the EIFS while in service. It is not intended to correct faulty workmanship such as the absence or improper integration of flashing in the wall assembly, nor is it intended to correct other defective components of construction such as windows that leak into the wall assembly. Flashing should always be integrated in the wall assembly to direct water to the exterior, not into the wall assembly, particularly at potential leak sources such as windows. As a component of an air barrier system StoGuard minimizes the risk of condensation within the building envelope by resisting mass transfer of moisture in the air to a cold surface in the wall assembly. A complete air barrier system consists of individual air barrier materials and the connections between them. The air barrier materials must be continuously connected with all six sides of the building envelope to perform as an effective air barrier system. The design/construction professional must take material compatibility and construction sequencing into account when designing an "air tight" assembly to ensure continuity and long term durability. The effects of air tightness on mechanical ventilation should also be included in the overall project evaluation. An air barrier should not be confused with a vapor retarder, which may also be used in the wall assembly to retard water vapor diffusion and reduce the risk of condensation. Generally a vapor retarder is placed on the warm side of the insulation. Specifically, it is placed on the interior side in cold climates. A vapor retarder may not be necessary, or appropriate, depending on the wall components and the range of temperature/humidity conditions inside and outside. A vapor retarder should not be used on the inside of walls in warm, humid climates. A dew point analysis and/or dynamic hygrothermal modeling should be performed to determine whether a vapor retarder is appropriate. , Notes in italics, such as this one, are explanatory and intended to guide the design/construction professional and user in the proper selection and use of materials. This specification should be modified where necessary to accommodate individual project conditions. Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A100G - St®Therr c Classic sfo � PART1 GENERAL..............................................................................................................................4 SUMMARY................................................................................................................................. 4 SUBMITTALS............................................................................................................................. 4 REFERENCES...........................................................................................................................4 DESIGNREQUIREMENTS........................................................................................................6 PERFORMANCE REQUIREMENTS..........................................................................................8 QUALITYASSURANCE...........................................................................................................10 DELIVERY, STORAGE AND HANDLING.................................................................................11 PROJECT/SITE CONDITIONS.................................................................................................11 COORDINATION/SCHEDULING............................................................................................11 WARRANTY.............................................................................................................................12 PART2 PRODUCTS..........................................................................................................................12 MANUFACTURERS.................................................................................................................12 AIR/MOISTURE BARRIER.....................................................................................................12 ADHESIVE..............................................................................................................................13 INSULATION BOARD..............................................................................................................13 BASECOAT............................................................................................................................13 REINFORCING MESHES.......................................................................................................13 PRIMER.. .......................... -- .......... .......... .................................................... ................... 14 FINISHCOAT...........................................................................................................................14 JOB MIXED INGREDIENTS.....................................................................................................14 ACCESSORIES........................................................................................................................14 MIXING.....................................................................................................................................15 PART3 EXECUTION.........................................................................................................................15 ACCEPTABLE INSTALLERS...................................................................................................15 EXAMINATION.........................................................................................................................15 SURFACE PREPARATION......................................................................................................16 INSTALLATION........................................................................................................................16 PROTECTION.......................................................................................................................... 25 CLEANING, REPAIR AND MAINTENANCE.............................................................................25 Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 2 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECI FICATION A100G - StoThem Gi Classic !E" ....................................................... 0 TABLE 2 EIFS WEATHER RESISTANCE AND DLWd6Q.JVjirN M I TABLE 4 EIFS COMPONENT PERFORMANCE ................................................ .............................. 10 Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 3 Created: October, 2001 Rev No. 011: September, 2015 STO D; SPECIFICATION Alc+ I .1 TIMEN A. Provide air and moisture barrier, and compatible EIFS for vertical above grade exterior walls B. Related Sections (add/delete, depending on specific project requirements) 1. Section 06 16 00: Sheathing 2. Section 07 26 00: Vapor Retarders 3. Section 07 27 00: Air Barriers 4. Section 07 50 00: Membrane Roofing 5. Section 07 62 00: Sheet Metal Flashing and Trim 6. Section 07 90 00: Joint Protection 7. Section 08 10 00: Doors and Frames 8. Section 08 40 00: Entrances, Storefronts, and Curtain Walls 9. Section 08 50 00: Windows C. Manufacturer's specifications, details, installation instructions and product data D. Manufacturer's code compliance report E. Manufacturer's standard warranty F. Applicator's industry training credentials G. Samples for approval as directed by architect or owner K Sealant manufacturer's certificate of compliance with ASTM C 1382 I. Prepare and submit project -specific details (when required by contract documents) J. ASTM Standards B 117 Test Method for Salt Spray (Fog) Testing C 297 Standard Test Method for Flatwise Tensile Strength of Sandwich Constructions C 578 Specification for Preformed, Cellular Polystyrene Thermal Insulation C 1177 Specification for Glass Mat Gypsum for Use as Sheathing C 1382 Test Method for Determining Tensile Adhesion Properties of Sealants When Used in Exterior Insulation and Finish Systems (EIFS) Joints D 522 Test Methods for Mandrel Bend Test of Attached Organic Coatings D 882 Standard Test Methods for Tensile Properties of Thin Plastic Sheeting D 968 Test Method for Abrasion Resistance of Organic Coatings by Falling Abrasive Sto Guide Specification A100G Sto Corp, is an ISO 9001:2008 and 14001:2004 Registered Company 4 Created: October, 2001 Rev No, 011: September, 2015 STO GLIDE SPECIFICATION A100G — StoTherm ci Classic 0 D 1784 Specification for Rigid Poly (Vinyl Chloride) (PVC) and Chlorinated Poly (Vinyl Chloride) (CPVC) Compounds D 2247 Practice for Testing Water Resistance of Coatings in 100% Relative Humidity D 3273 Test for Resistance to Growth of Mold on the Surface of Interior Coatings in an Environmental Chamber E 84 Test Method for Surface Burning Characteristics of Building Materials E 96 Test Methods for Water Vapor Transmission of Materials E 119 Method for Fire Tests of Building Construction and Materials E 330 Test Method for Structural Performance of Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference E 331 Test Method for Water Penetration of Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference E 1233 Standard Test Method for Structural Performance of Exterior Windows, Curtain Walls and Doors by Cyclic Static Air Pressure Difference E 2098 Test Method for Determining Tensile Breaking Strength of Glass Fiber Reinforcing Mesh for Use in Class PB Exterior Insulation and Finish System after Exposure to a Sodium Hydroxide Solution E 2134 Test Method for Evaluating the Tensile -Adhesion Performance of an Exterior Insulation and Finish System (EIFS) E 2178 Test Method for Air Permeance of Building Materials E 2273 Test Method for Determining the Drainage Efficiency of Exterior Insulation and Finish System (EIFS) Clad Wall Assemblies E 2357 Standard Test Method for Determining Air Leakage of Air Barrier Assemblies E 2485 Standard Test Method for Freeze/Thaw Resistance of Exterior Insulation and Finish Systems (EIFS) and Water Resistive Barrier Coatings E 2486 Standard Test Method for Impact Resistance of Class PB and PI Exterior Insulation and Finish Systems (EIFS) E 2568 Standard Specification for PB Exterior Insulation and Finish Systems E 2570 Test Method for Water -Resistive (WRB) Coatings used Under Exterior Insulation and Finish Systems (EIFS) or EIFS with Drainage G 153 Recommended Practice for Operating Light -and Water -Exposure Apparatus (Carbon -Arc Type) for Exposure of Nonmetallic Materials G 154 Recommended Practice for Operating Light -and Water -Exposure Apparatus (Fluorescent UV -Condensation Type) for Exposure of Nonmetallic Materials K. Building Code Standards AC 235 Acceptance Criteria for EIFS Clad Drainage Wall Assemblies (November, 2009) L. National Fire Protection Association (NFPA) Standards NFPA 268 Standard Test Method for Determining Ignitability of Exterior Wall Assemblies Using a Radiant Heat Energy Source NFPA 285 Standard Method of Test for the Evaluation of Flammability Characteristics of Exterior Non -Load -Bearing Wall Assemblies containing Combustible Components Using the Intermediate -Scale, Multistory Test Apparatus M. Other Referenced Documents 1. American Association of Textile Chemists and Colorists AATCC-127 Water Resistance: Hydrostatic Pressure Test Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 2. APA Engineered Wood Association E 30, Engineered Wood Construction Guide 1. ICC -ES ESR -1233, StoGuard with Gold Coat, StoGuard with EmeraldCoat, and StoGuard VaporSeal Water -Resistive Barriers and StoEnergy Guard 2. [CC -ES ESR -1748, StoTherm"' NExTM MOTE: Coordinate this section with other material specification sections and detail drawings as applicable. N. Wind Load Design for maximum allowable system deflection, normal to the plane of the wall, of L/240. 2. Design for wind load in conformance with code requirements. 3. Maximum wind load resistance: + 188 psf (9.00 kPa), provided structural supports and sheathing/sheathing attachment are adequate to resist these pressures. O. Moisture Control Prevent the accumulation of water behind the EIFS or into the wall assembly, either by condensation or leakage through the wall construction, in the design and detailing of the wall assembly: a. Provide flashing to direct water to the exterior where it is likely to penetrate components in the wall assembly, including, above window and door heads, beneath window and door sills, at roof/wall intersections, decks, abutments of lower walls with higher walls, above projecting features, at floor lines, and at the base of the wall. b. Air Leakage Prevention — provide continuity of the air barrier system at foundation, roof, windows, doors, and other penetrations through the wall with connecting and compatible air barrier components to minimize condensation and leakage caused by air movement. c. Vapor Diffusion and Condensation — perform a dew point analysis and/or dynamic hygrothermal modeling of the wall assembly to determine the potential for accumulation of moisture in the wall assembly by diffusion. Adjust insulation thickness and/or other wall assembly components accordingly to minimize risk. Avoid the use of vapor retarders on the interior side of the wall in warm, humid climates. P. Impact Resistance Provide ultra-high impact resistance of the EIFS to a minimum height of 6-0" (1.8 m) above finished grade at all areas accessible to pedestrian traffic and other areas exposed to abnormal stress or impact. Indicate the areas with impact resistance other than "Standard" on contract drawings. Q. Color Selection Select finish coat with a light reflectance value of 20 or greater. (The use of dark colors is not recommended over expanded polystyrene [EPS]. EPS has a service temperature limitation of approximately 165° F [74°C]). R. Joints Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No, 011: September, 2015 1. Provide minimum 3/4 inch (19 mm) wide joints in the EIFS where they exist in the substrate or supporting construction, where the cladding adjoins dissimilar construction or materials, at changes in building height, at expansion, control, and cold joints in construction, and at floor lines in multi-level wood frame construction. Size joints to correspond with anticipated movement. Align terminating edges of EIFS with joint edges of through wall expansion joints and similar joints in construction. Refer to Sto Details. 2. Provide minimum 1/2 inch (13 mm) wide perimeter sealant joints at all penetrations through the EIFS (windows, doors, mechanical, electrical, and plumbing penetrations, etc.). 3. Specify compatible backer rod and sealant that has been evaluated in accordance with ASTM C 1382, and that meets minimum 50% elongation after conditioning. 4. Provide joints so that air barrier continuity is maintained across the joint, and drain joints to the exterior, or provide other means to prevent or control water infiltration at joints. S. Grade Condition Do not specify the EIFS below grade (unless designed for use below grade and permitted by code) or for use on surfaces subject to continuous or intermittent water immersion or hydrostatic pressure. Provide minimum 6 inch (152 mm) clearance above grade or as required by code. T. Trim, Projecting Architectural Features and Reveals All trim and projecting architectural features must have a minimum 1:2 [270] slope along theirtop surface. All reveals must have minimum 3/ inch (19 mm) insulation thickness at the bottom of the reveal. All horizontal reveals must have a minimum 1:2 [27'] slope along their bottom surface. Increase slope for northern climates to prevent accumulation of ice/snow and water on surface. Where trim/feature or bottom surface of reveal projects more than 2 inches (51 mm) from the face of the EIFS wall plane, protect the top surface with waterproof base coat. Periodic inspections and increased maintenance may be required to maintain surface integrity of the EIFS finish on weather exposed sloped surfaces. Limit projecting features to easily accessible areas and limit total area to facilitate and minimize maintenance. Refer to Sto Details. Do not use the EIFS on weather exposed projecting ledges, sills, or other projecting features unless supported by framing or other structural support and protected with metal coping or flashing. Refer to Sto Detail 10.61. U. Insulation Thickness 1. Minimum EPS insulation thickness is 1 inch (25 mm). 2. Maximum EPS insulation thickness is 12 inches (305 mm), except as noted below for fire -resistance rated wall assemblies. V. Fire Protection 1. Do not use EPS foam plastic in excess of 12 inches (305 mm) thick on types I, 11, 111, or IV construction unless approved by the code official. 2. Where a fire -resistance rating is required by code use the EIFS over a rated concrete or concrete masonry assembly. Limit use over rated frame assemblies to non -load bearing assemblies (the EIFS is considered not to add or detract from the fire -resistance of the rated assembly). Maximum allowable EPS thickness: 4 inches (102 mm). Sto Guide Specification A100O Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION f a 3. Refer to manufacturer's testing or applicable code compliance report for other limitations that may apply. W. Comply with ASTM E 2568, ASTM E 2570, and the following: Table 1 Air/Moisture Barrier Performance 1. Water AATCC 127 Resist 21.6 in (55 cm) water for 5 Pass Penetration (Water Column) hours before and after aging Resistance 2. Water ASTM E 1233 / No water at exterior plane of No water penetration Penetration ASTM E 331 sheathing after 10 cycles @ 80% Resistance after design load and 75 minutes water Cyclic Wind spray at 6.24 psf (299 Pa) differential Loading 3. Water ASTM D 2247 _ Absence of deleterious effects after 14 No deleterious effects Resistance day exposure Testing 4. Water Vapor ASTM E 96 Measure Sto Gold RHO*: 7.10 perms [408 Transmission Method B (Water ng/(Pa-s-m2)] Method) Sto Gold Coat: > 10 perms [574 ng/(Pa-s-m2)] 5. Air Leakage ASTM E 2178 < 0.004 cfm/ft2 at 1.57 psf (0.02 Pass (material) L/s•m2 at 75 Pa) 6. Air Leakage ASTM E 2357 < 0.04 cfm/ft2 (0.2 L/s-m2) Pass (assembly) 7. Structural ASTM E 330 2 -inches (51 mm) H2O pressure Pass Integrity (positive & negative) for 1 hour. 8. Dry Tensile ASTM D 882 20 lbs/in (3503 N/m), minimum before Sto Gold Fill:* Strength and after aging 159 lbs/in (27845 N/m)) before aging 213 lbs/in (37302 N/m) after aging 9. Pliability ASTM D 522 No Cracking or Delamination using W Pass (3 mm) mandrel at 14°F (-10°C) before and after aging 10. Surface ASTM E 84 Flame Spread 0 — 25 for NFPA Class Flame Spread: 5 Burning A, UBC Class I Smoke Density: 10 11. Tensile ASTM C 297 >15 psi (103 kPa) >30 psi (207 kPa) to Plywood, Adhesion OSB, Glass Mat Faced Gypsum sheathings * Note: Sto Gold Fill testing with Sto Detail Mesh reinforcement Table 2 EIFS Weather Resistance and Durability Performance* Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A100G. MMMM2. ASTM E 119 Maintain fire resistance of ex=ratedPass(4 Accelerated ASTM G 154T deleterious effects* at 2000 hours Pass Weathering (Formerly ASTM Pass with 12 inches (305 mm) Scale Multi- G 53) within the core of the panel from one insulation 3. Freeze/Thaw ASTM E 2485 No deleterious effects* at 10 cycles when Pass Resistance viewed under 5x magnification 4. Water ASTM E 331 No water penetration beyond the plane of Pass at 12.0 psf (575 Pa) Penetration (modified per the base coat/insulation board interface after 30 minutes ICC -ES AC 235) after 15 minutes at 6.24 psf (299 Pa) or 20% of design wind pressure, whichever is greater 5. Drainage ASTM E 2273 90% minimum > 90% Efficiency origin to adjacent spaces 6. Tensile ASTM E 2134 Minimum 15 psi (103kPa) tensile strength Pass Adhesion 305 mm) insulation 7. Water ASTM D 2247 No deleterious effects*at 14 day exposure Pass @ 28 days Resistance 8. Salt Spray ASTM B 117 No deleterious effects* at 300 hours Pass @ 300 hrs 9. Abrasion I ASTM D 968 No cracking or loss of film integrity at 528 Pass @ 528 quarts Resistance quarts (500 L) of sand (1000 L) 10. Mildew ASTM D 3273 No growth supported during 28 day Pass @ 28 days Resistance exposure period 11. Impact ASTM E 2486 Level 1: 25-49 in -lbs (2.83-5.54J) Pass with one layer Sto Mesh Resistance Level 2: 50-89 in -lbs (5.65-10.1J) Pass with two layers Sto Mesh Level 3: 90-150 in -lbs (10.2-17J) Pass with one layer Sto Level 4: >150 in -lbs (>17J) Intermediate Mesh Pass with one layer Sto Armor Mat and one layer Sto Mesh * No deleterious effects: no cracking, checking, crazing, erosion, rusting, blistering, peeling or delamination Table 3 Air/Moisture Barrier and EIFS Fire Performance 1. Fire Endurance ASTM E 119 Maintain fire resistance of ex=ratedPass(4 inch [102 mm]maximumassembly ble insulation thickness) 2. Intermediate NFPA 285 1. Resistance to vertical spread of flame Pass with 12 inches (305 mm) Scale Multi- (formerly UBC within the core of the panel from one insulation Story Fire Test Standard 26-9) story to the next 2. Resistance to flame propagation over the exterior surface 3. Resistance to vertical spread of flame over the interior surface from one story to the next 4. Resistance to significant lateral spread of flame from the compartment of fire origin to adjacent spaces 3. Radiant Heat NFPA 268 No ignition @ 20 minutes Pass with 1 and 12 inches (25 and Ignition 305 mm) insulation Sto Guide Specification A100O Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A100G — StoTherm ci Classic stb X. Manufacturer Requirements 1. Member in good standing of the EIFS Industry Members Association (EIMA) 2. Air/moisture barrier and EIFS manufacturer for a minimum of thirty (30) years 3. Manufacturing facilities ISO 9001:2008 Certified Quality System and ISO 14001:2004 Certified Environmental Management System Y. Contractor Requirements 1. Engaged in application of similar systems for a minimum of three (3) years 2. Knowledgeable in the proper use and handling of Sto materials 3. Employ skilled mechanics who are experienced and knowledgeable in air/moisture barrier and EIFS application, and familiar with the requirements of the specified work 4. Successful completion of minimum of three (3) projects of similar size and complexity to the specified project 5. Provide the proper equipment, manpower and supervision on the job site to install the system in compliance with Sto's published specifications and details and the project plans and specifications Z. Insulation Board Manufacturer Requirements 1. EPS board listed by an approved agency 2. EPS board manufactured under Sto licensing agreement and recognized by Sto as being capable of producing EPS insulation board to meet EIFS requirements 3. EPS board labeled with information required by Sto, the approved listing agency, and the applicable building code. AA. Mock-up Testing 1. Construct full-scale mock-up of typical air/moisture barrier and EIFS/window wall assembly with specified tools and materials and test air and water infiltration and structural performance in accordance with ASTM E 283, ASTM E 331 and ASTM E 330, Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 10 Created: October, 2001 Rev No. 011: September, 2015 MM respectively, through independent laboratory. Mock-up shall comply with requirements of project specifications. Where mock-up is tested at job site maintain approved mock-up at site as reference standard. If tested off-site accurately record construction detailing and sequencing of approved mock-up for replication during construction. BB. Inspections 1. Provide independent third party inspection where required by code or contract documents 2. Conduct inspections in accordance with code requirements and contract documents AARMAN 111! 1,104 11:1 w4i-111 _0 110 111 i 3 CC. Deliver all materials in their original sealed containers bearing manufacturer's name and identification of product DD. Protect coatings (pail products) from freezing and temperatures in excess of 90°F (32° C). Store away from direct sunlight. EE. Protect Portland cement based materials (bag products) from moisture and humidity. Store under cover off the ground in a dry location. (Weather conditions affect application and drying time of most products. Hot or dry conditions limit working time and accelerate drying and may require adjustments in the scheduling of work to achieve desired results, cool or damp conditions extend working time and retard drying and may require added measures of protection against wind, dust, dirt, rain and freezing) FF. Maintain ambient and surface temperatures above 40°F (4°C) during application and drying period, minimum 24 hours after application of Air/Moisture barrier and EIFS products GG. Provide supplementary heat for installation in temperatures less than 40T (4°C) HH. Provide protection of surrounding areas and adjacent surfaces from application of products (The work in this section requires close coordination with related sections and trades. Sequence work to provide protection of construction materials from weather deterioration) Provide site grading such that the EIFS terminates above grade a minimum of 6 inches (150 mm) or as required by code ii, Coordinate installation of foundation waterproofing, roofing membrane, windows, doors and other wall penetrations to provide a continuously connected air and moisture barrier KK. Provide protection of rough openings before installing windows, doors, and other penetrations through the wall LL. Install window and door head flashing immediately after windows and doors are installed MM. Install diverter flashings wherever water can enter the wall assembly to direct water to the exterior Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 11 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A1000 — StoTherm cl Classic Sib NN. Install splices or tie-ins from air/moisture barrier over back leg of flashings, starter tracks, and similar details to form a shingle lap that directs incidental water to the exterior 00. Install copings and sealant immediately after installation of the the EIFS when coatings are dry, and such that, where sealant is applied against the EIFS surface, it is applied against the base coat or primed base coat surface PP. Schedule work such that air/moisture barrier is exposed to weather no longer than 30 days QQ. Attach penetrations through the EIFS to structural support and provide water tight seal at penetrations RR. Provide manufacturer's standard warranty A. Provide Air/Moisture Barrier and EIFS coatings and accessories from single source manufacturer or approved supplier The following are acceptable manufacturers: 1. Sto Corp. —Air/Moisture Barrier, EIFS Plastic Components, Inc. — EIFS Accessories • is =moi: C. StoGuard' Joint Treatment, Rough Opening Protection, and Detail Components: a. Sto Gold Fill° — ready mixed coating applied by trowel or knife for rough opening protection of frame walls and joint treatment of sheathing when used with StoGuard Mesh. Also used as a detail component with StoGuard Mesh to splice over back flange of starter track, flashing, and similar ship lap details b. Sto Gold Coat°- ready mixed coating applied by brush, roller or spray for rough opening protection of frame walls and joint treatment of sheathing when used with StoGuard Fabric. Also used as a detail component with StoGuard Fabric to splice over back flange of starter track, flashing, and similar ship lap details C. StoGuard RapidFilIT'A — one component rapid drying gun -applied joint treatment for sheathing. Also used at static transition joints or seams in construction and to seal fish mouths, wrinkles, seams, gaps, holes, or other voids in StoGuard air barrier materials. Also used as a detail component to splice over back flange of starter track, flashing, and similar ship lap details d. StoGuard RapidSealTM — one component rapid drying gun -applied rough opening protection for frame and CMU walls without mesh or fabric reinforcement. Also use as a joint treatment for sheathing when used with StoGuard Mesh. Also used to seal fish mouths, wrinkles, seams, gaps, holes, or other voids in StoGuard air barrier materials Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 12 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A1000 — StoT er ci Classic sto 2. Waterproof Coating: Sto Gold Coat`' — ready mixed waterproof coating for concrete, concrete masonry, wood -based sheathing, and glass mat gypsum sheathing 3. Transition Membrane: StoGuard Transition Membrane — flexible air barrier membrane for continuity at transitions such as sheathing to foundation, dissimilar materials (CMU to frame wall), wall to balcony floor slab or ceiling, flashing shingle lap transitions, floor line deflection joints, masonry control joints, and through wall joints in masonry or frame construction (choose one) D. Sto TurboStickTM — one component polyurethane spray foam adhesive E. Sto BTS Plus —factory blended one -component polymer -modified portland cement based high build adhesive Sto BTS Xtra — lightweight factory blended one -component polymer -modified portland cement based high build adhesive 11-141011 • G. Sto EPS Insulation Board: nominal 1.0 Ib/ft3 (16 kg/m3) Expanded Polystyrene (EPS) insulation board in compliance with ASTM E 2430 and ASTM C 578 Type I requirements and listed, labeled, and furnished in accordance with Section 1.06C. (choose one) R Cementitious Base Coat 1. Sto BTS Plus — factory blended one component polymer modified portland cement based high build base coat. Also used as a leveler for concrete and masonry surfaces 2. Sto BTS Xtra — lightweight factory blended one component polymer modified portland cement based high build base coat. Also used as a leveler for concrete and masonry surfaces Noncementitious Base Coat Sto RFP — ready mixed acrylic based plaster base coat material K. Waterproof Base Coat (choose one) 1. Sto Flexyl — fiber reinforced acrylic based waterproof base coat mixed with portland cement (for use as a waterproof base coat over Sto BTS Plus or BTS Xtra for foundations, parapets, splash areas, trim and other projecting architectural features) 2. Sto Watertight Coat — pre-packaged two component fiber reinforced acrylic based waterproof base coat (for use as a waterproof base coat over Sto BTS Plus or BTS Xtra for foundations, parapets, splash areas, trim and other projecting architectural features) (Designate areas with impact resistance other than "Standard" on architectural drawings) Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 13 Created: October, 2001 Rev No. 011: September, 2015 -� 0 SPECIFICATIONSTO GUIDE �1riL 0 L. Standard Mesh Sto Mesh — nominal 4.5 oz/yd' (153 g/m2), symmetrical, interlaced open -weave glass fiber fabric made with alkaline resistant coating for compatibility with Sto materials (achieves Standard Impact Classification) M, High Impact Mesh Sto Intermediate Mesh — nominal 11.2 oz./yd2 (380 g/m2), high impact, interwoven, open weave glass fiber fabric with alkaline resistant coating for compatibility with Sto materials (achieves High Impact Classification) N. Ultra -High Impact Mesh Sto Armor Mat — nominal 15 oz/yd2 (509 g/m2), ultra-high impact, double strand, interwoven, open -weave glass fiber fabric with alkaline resistant coating for compatibility with Sto materials (recommended to a minimum height of 6'-0" [9.8m] above finished grade at all areas accessible to pedestrian traffic and other areas exposed to abnormal stress or impact. Achieves Ultra -High Impact Classification when applied beneath Sto Mesh) 0, Specialty Meshes Sto Detail Mesh — nominal 4.2 oz/yd2 (143 g/m2), flexible, symmetrical, interlaced glass fiber fabric, with alkaline resistant coating for compatibility with Sto materials (used for standard back wrapping, aesthetic detailing, and reinforcement of sheathing joints and protection of rough openings with trowel applied air/moisture barrier) (Select one) P. Sto Primer Sand — acrylic based tintable primer with sand for roller application Q. Sto Primer Smooth — acrylic based tintable primer for spray application NOTE: The primer is an optional component [except for some specialty finishes] which reduces surface water absorption of the base coat, and enhances finish color, texture, and coverage) R. Stolit® — acrylic based textured wall finish with graded marble aggregate S. Water — clean and potable T. Portland cement —Type I, Type II, or Type 1 -II in conformance with ASTM C 150 U. Starter Track — rigid PVC (polyvinyl chloride) plastic track Part No. STDE as furnished by Plastic Components, Inc., 9051 NW 97`h Terrace, Miami, FL 33178 (800 327 — 7077). V. Sto-Mesh Corner Bead Standard — one component PVC (polyvinyl chloride) accessory with integral reinforcing mesh for outside corner reinforcement. Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 14 Created: October, 2001 Rev No. 011: September, 2015 'A W. Sto Drip Edge Profile - one component PVC (polyvinyl chloride) accessory with integral reinforcing mesh that creates a drip edge and plaster return. X. Sto Gold Fill – mix with a clean, rust -free high speed mixer to a uniform consistency Y. Sto Gold Coat – mix with a clean, rust -free high speed mixer to a uniform consistency Z. Sto BTS Plus – mix ratio with water: 5-6.5 quarts (4.7-6.2 L) of water per 47 pound (21.3 kg) bag of Sto BTS Plus. Pour water into a clean mixing pail. Add Sto BTS Plus, mix to a uniform consistency and allow to set for approximately 5 minutes. Adjust mix if necessary with additional Sto BTS Plus or water and remix to a uniform trowel consistency. Avoid retempering. Keep mix ratio consistent. Do not exceed maximum water amount in mix ratio. AA. Sto BTS Xtra – mix ratio with water: 4.75- 5 quarts (4.5-4.7 L) of clean potable water per 38 pound (17.2 kg) bag of Sto BTS Xtra. Pour water into a clean mixing pail. Add Sto BTS Xtra, mix to a uniform consistency and allow to set for approximately 5 minutes. Adjust mix if necessary with additional Sto BTS Xtra or water and remix to a uniform trowel consistency. Avoid retempering. Keep mix ratio consistent. Do not exceed maximum amount of water in mix ratio. BB. Sto Flexyl – mix ratio with portland cement: 1:1 ratio by weight. Pour Sto Flexyl into a clean mixing pail. Add portland cement, mix to a uniform consistency and allow to set for approximately five minutes. Adjust mix if necessary with additional Sto Flexyl and remix to a uniform trowel consistency. Avoid retempering. Keep mix ratio consistent. CC. Sto Watertight Coat – pour liquid component into a clean mixing pail. Add dry component, mix to a uniform consistency and allow to set for approximately five minutes. Adjust mix if necessary and remix to a uniform trowel consistency. Avoid retempering. Keep mix ratio consistent. M Sto primer – mix with a clean, rust -free high speed mixer to a uniform consistency EE. Stolit – mix with a clean, rust -free high speed mixer to a uniform consistency. A small amount of water may be added to adjust workability. Limit addition of water to amount needed to achieve the finish texture. FF. Mix only as much material as can readily be used GG. Do not use anti -freeze compounds or other additives A. Prequalify under Quality Assurance requirements of this specification (section 1.06 B) it B. Inspect concrete and masonry substrates prior to start of application for: Contamination—algae, chalkiness, dirt, dust, efflorescence, form oil, fungus, grease, laitance, mildew or other foreign substances Sto Guide Specification A100O Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 15 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A100G – St Therm ci Classic sib 2. Surface absorption and chalkiness 3. Cracks—measure crack width and record location of cracks 4. Damage and deterioration such as voids, honeycombs and spalls 5. Moisture content and moisture damage—use a moisture meter to determine if the surface is dry enough to receive the products and record any areas of moisture damage 6. Compliance with specification tolerances—record areas that are out of tolerance (greater than % inch in 8-0 feet [6mm in 2438 mm] deviation in plane) C. Inspect sheathing application for compliance with applicable requirement and installation in conformance with specification and manufacturer requirements: 1. Glass Mat Faced gypsum sheathing compliant with ASTM C 1177 2. Exterior Grade and Exposure I wood based sheathing – APA Engineered Wood Association E 30 3. Cementitious sheathing – consult manufacturer 4. Attachment into structural supports with adjoining sheets abutted (gapped if wood -based sheathing) and fasteners at required spacing to resist design wind pressures as determined by design professional Fasteners seated flush with sheathing surface and not over -driven D. Report deviations from the requirements of project specifications or other conditions that might adversely affect the Air/Moisture Barrier and the EIFS installation to the General Contractor. Do not start work until deviations are corrected. E. Remove surface contaminants on concrete, concrete masonry, gypsum sheathing, or coated gypsum sheathing surfaces F. Repair cracks, spalls or damage in concrete and concrete masonry surfaces and level concrete and masonry surfaces to comply with required tolerances G. Apply conditioner (consult Sto) by spray or roller to chalking or excessively absorptive surfaces or pressure wash to remove surface chalkiness H. Remove fasteners that are not anchored into supporting construction and seal holes with air barrier material I. Seal over -driven fasteners with air barrier material and install additional fasteners as needed to comply with fastener spacing requirement J. Fill large gaps between sheathing or voids around pipe, conduit, scupper, and similar penetrations with spray foam and shave flush with surface (refer to Sto Details) K. Replace weather -damaged sheathing and repair or replace damaged or cracked sheathing NOTE. The air/moisture barrier described below is one set of materials in the air barrier system and the moisture protection for the structure. Installation of the air/moisture barrier must be integrated with flashing Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 16 Created: October, 2001 Rev No. 011: September, 2015 sto and other air and moisture barrier materials to ensure that where water is likely to penetrate the wall assembly, it will be drained to the exterior at the source of the leak. Proper air barrier connections and integration of the air/moisture barrier through proper sequencing of work and coordination of trades is necessary for a complete air barrier system and complete moisture protection. IMPORTANT.- Ensure the air/moisture barrier surface (Sto Gold Coat), insulation board surface, and reinforced base coat surface are free of surface contamination. Install Sto EPS Insulation Board within 30 days of the application of Sto Gold Coat, or clean the surface and recoat with Sto Gold Coat. z e Barrier Installation over ExteriorBr and + MasonryGlass Mat Faced Gypsum Sheathing in Compliance with ASTM C 1177, and Concrete, or Concrete • •, L. Transition Detailing with StoGuard Transition Membrane At floor line deflection joints up to 1 inch (25 mm) wide, and static joints and transitions such as: sheathing to foundation, dissimilar materials (i.e., CMU to frame wall), flashing shingle -lap transitions, and wall to balcony floor slab or ceiling: 1. Apply waterproof coating (Sto Gold Coat) liberally to properly prepared surfaces with brush, roller, or spray. 2. Place pre-cut lengths of StoGuard Transition Membrane centered over the transition in the wet coating. At changes in plane crease the membrane and similarly place the membrane material in the wet coating. At floor line deflection joints achieve a slightly concave profile (recessed into the joint) of the membrane. 3. Immediately top coat the membrane with additional coating and apply pressure with brush or roller to fully embed the membrane in the coating and achieve a smooth and wrinkle -free surface without gaps or voids. 4. Apply coating liberally along all top horizontal edges on walls and along all edges on balcony floor slabs to fully seal the edges. 5. Overlap minimum 2 inches (51 mm) at ends and adhere lap seams together with coating. Shingle lap vertical seams and vertical to horizontal intersections with minimum 2 inch (51 mm) overlap. At movement joints up to 1 inch (25 mm) wide with up to + 50% movement such as masonry control joints, and through wall joints in masonry or frame construction: 1. Insert backer rod sized to friction fit in the joint (diameter 25% greater than joint width). 2. Recess the backer rod '/Z inch (13 mm). 3. Apply the waterproof coating liberally to properly prepared surfaces with brush, roller, or spray along the outer surface on each side of the joint (not in the joint). 4. immediately place the membrane by looping it into the joint against the backer rod surface to provide slack. 5. Embed the membrane in the wet coating along the outer surface on the sides of the joint by top coating with additional coating material and applying pressure with a brush or roller. Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 17 Created: October, 2001 Rev No, 011: September, 2015 For all applications, after the membrane installation is complete and the waterproof coating is dry: 1. Apply a final liberal coat of the waterproof coating to all top horizontal edges on walls to ensure waterproofing integrity. Similarly apply coating at all edges on balcony floor slabs. 2. Inspect the installed membrane for fish mouths, wrinkles, gaps, holes or other deficiencies. Correct fish mouths or wrinkles by cutting, then embedding the area with additional coating applied under and over the membrane. 3. Seal gaps, holes, and complex geometries at three dimensional corners with StoGuard, RapidFill or StoGuard RapidSeal. M. Transition Detailing with StoGuard RapidFill At flashing shingle laps, and through wall penetrations such as pipes, electrical boxes, and scupper penetrations: 1. Flashing leg or penetration flange must be seated flat against the wall surface without gaps. Apply StoGuard RapidFill liberally with a caulking gun in a zig-zag pattern across the flashing leg or flange/wall surface seam and spread to a thickness that covers the flange and fastener penetrations and directs water away from the wall. Extend application minimum 1 inch (25 mm) onto both surfaces (flashing leg/flange and wall surface). 2. At through wall penetrations without flanges ensure the penetrating element (i.e., pipe or scupper) is fitted snug against abutting wall surfaces. Apply a fillet bead with a caulking gun around the penetration and tool against both surfaces (penetration and wall surface) to create a bead profile that directs water away from the penetration. Extend application minimum 1 inch (25 mm) onto both surfaces. N. Rough Opening Protection (select 9, 2, or3 forframe construction; forconcrete orconcrete masonry rough openings with wood bucks and similar openings with complex 3-dimensional geometry, select no. 3, StoGuard RapidSeal): 1. Sto Gold Fill with StoGuard Mesh: apply 9 inch (229 mm) wide StoGuard Mesh at rough openings. Immediately apply Sto Gold Fill by spray or trowel over the mesh and spread with a trowel to create a smooth surface that completely covers the mesh (refer to Sto Detail 20.20M). 2. Sto Gold Coat with StoGuard Fabric: apply Sto Gold Coat liberally by spray or roller to corners of openings, immediately place StoGuard RediCorners in the wet coating, and apply additional coating over the RediCorners to completely embed them. After all corners have been completed apply Sto Gold Coat liberally to the entire rough opening, immediately place StoGuard Fabric in the wet coating, smooth any wrinkles with a brush or roller, and apply additional coating over the fabric to completely embed it. Overlap all seams minimum 2 inches (51 mm). Once completed top coat with additional coating as needed to completely seal the surface. Allow to dry and inspect for pinholes or voids. If pinholes or voids are present, seal with additional coating or StoGuard RapidSeal (refer to Sto Detail 20.20F). 3. StoGuard RapidSeal: apply a generous bead of StoGuard RapidSeal with a caulking gun in a zig-zag pattern along the inside and outside surface of the rough opening. Spread with a 6 inch (152 mm) wide plastic drywall knife all the way around the opening (refer to Sto Details 20.20R and 21.20R) O. Sheathing Joint Treatment (select one) Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 18 Created: October, 2001 Rev No. 011: September, 2015 I . Sto Gold Fill with StoGuard Mesh: place 4 inch (102 mm) wide mesh centered along sheathing joints and minimum 9 inch (229 mm) wide mesh centered and folded at inside and outside corners. Immediately apply Sto Gold Fill by spray or trowel and spread with a trowel to create a smooth surface that completely covers the mesh. 2. Sto Gold Coat with StoGuard Fabric: apply Sto Gold Coat liberally by spray or roller along sheathing joints and immediately place 4 inch (102 mm) wide fabric centered over the joints into the wet coating, and 6 inch (152 mm) wide fabric centered and folded at inside and outside corners into the wet coating. Smooth any wrinkles with a brush or roller and apply additional coating to completely embed the fabric. Overlap seams minimum 2 inches (51 mm). 3. StoGuard RapidFill: apply a thick bead of StoGuard RapidFill with a caulking gun along sheathing joints, or apply in a zig-zag pattern across and down the joints. Spread to a uniform thickness of 20-30 mils (0.5-0.6 mm). Spread 1 inch (25 mm) beyond the sheathing joint on each side. Follow the same procedure for inside and outside corners. P. Air/Moisture Barrier Coating Installation 1. Plywood and Gypsum Sheathing: apply waterproof coating by spray or roller over sheathing surface, including the dry joint treatment, rough opening protection, and transition areas, to a uniform wet mil thickness of 10 mils in one coat. Use'/2 inch (13 mm) nap roller for plywood. Use 3/ inch (19 mm) nap roller for glass mat faced gypsum sheathing. Protect from weather until dry. 2. OSB Sheathing: apply waterproof coating by spray or with a 3/ inch (19 mm) nap roller to sheathing surface to a uniform wet mil thickness of 10 mils. Protect rough openings, joints, and parapets (Paragraph 3.04D), then apply a second coat of waterproof coating. CMU Surfaces: a. Repair static cracks up to 1/2 inch (13 mm) wide with StoGuard RapidFill. Rake the crack with a sharp tool to remove loose or friable material and blow clean with oil - free compressed air. Apply the crack filler with a trowel or putty knife over the crack and tool the surface smooth. (Note: Formoving cracks or cracks larger than % inch [13mmj), consult with a structural engineer forrepairmethod). Protect repair from weather until dry. b. Liberally apply two coats of Sto Gold Coat to the surface with a 3/ inch nap roller or spray equipment to a minimum wet thickness of 10 — 30 mils each, depending on surface condition. Additional coats may be necessary to provide a void and pinhole free surface. Protect from weather until dry. IMPORTANT.' Sto Gold Coat functions as an air and moisture barrier on normal weight concrete masonry wall construction with flush (struck flush with the surface of the CMU) or concave joints when minimum two liberal coats are applied. Additional coats may be necessary depending on the condition of the CMU wall surface, CMU porosity, joint profile, and other variables that may exist. For "rough" CMU wall surfaces, skim coat the entire surface with one of Sto's cementious levelers (Sto BTS Plus or Sto BTS Xtra) before application of Sto Gold Coat. A VOID AND PINHOLE FREE SURFACE must be achieved for Sto Gold Coat to properly function as an air and moisture barrier on CMU wall surfaces. Q. Air /Moisture Barrier Connections and Shingle Laps Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company Created: October, 2001 Rev No. 011: September, 2015 19 1. Coordinate installation of connecting air barrier components with other trades to provide a continuous air tight membrane. 2. Coordinate installation of flashing and other moisture protection components with other trades to achieve complete moisture protection such that water is directed to the exterior, not into the wall assembly, and drained to the exterior at sources of leaks (windows, doors and similar penetrations through the wall assembly). 3. Splice -in head flashings above windows, doors, floor lines, roof/sidewall step flashing, and similar locations with StoGuard detail component to achieve shingle lap of the air/moisture barrier such that water is directed to the exterior. NOTE: Windows and doors are typically installed immediately following installation of the air/moisture barrier and work should be sequenced accordingly. Consult with window manufacturer for installation requirements to maintain air barrier continuity and for head, jamb, sill flashing and perimeter sealant requirements needed to prevent leaks into the wall assembly, R. Starter Track 1. Strike a level line at the base of the wall to mark where the top of the starter track terminates. 2. Attach the starter track even with the line into structural supports with the proper fastener: Type S-12 corrosion resistant screws for steel framing with minimum 3/8 inch (9 mm) and three thread penetration, galvanized or zinc coated nails for wood framing with minimum 3/4 inch (19 mm) penetration, and corrosion resistant concrete or masonry screws with minimum 1 inch (25 mm) penetration for concrete or CMU. Attach between studs into blocking as needed to secure the track flat against the wall surface. Attach at maximum 16 inches (406 mm) on center into framing. For solid wood sheathing or concrete/masonry surfaces, attach directly at 12 inches (305 mm) on center maximum. 3. Butt sections of starter track together. Miter cut outside corners and abut. Snip front flange of one inside corner piece (to allow EPS insulation board to be seated inside of track) and abut. 4. Install Starter Track at other EIFS terminations as designated on detail drawings: above roof along dormers or gable end walls, and beneath window sills with concealed flashing (refer to Sto Details). S. Detail Splice Strips for Starter Track, Flashing at Floor Lines, Head of Windows and Doors 1. Starter Track, Window/Door Head Flashing, Floor Line Flashing, and Roof/Side Wall Step Flashing: Install minimum 4 inch (100 mm) wide detail component over back flange of starter track, floor line flashing, head flashing, and roof/side wall step flashing. Center the detail component so it spans evenly between the back leg of flashing (or accessory) and the coated sheathing. Make a smooth transition to the coated sheathing with a trowel, knife, or roller, depending on the detail component material being used. When Sto Gold Fill with StoGuard Mesh is the detail component apply another coat of the waterproof coating over the detail area. Do not leave detail components exposed for more than 30 days. T. Backwrapping Ste Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 20 Created: October, 2001 Rev No. 011: September, 2015 Apply a strip of detail mesh to the dry air/moisture barrier at all system terminations (windows, doors, expansion joints, etc.) except where the Starter Track is installed. The mesh must be wide enough to adhere approximately 4 inches (100 mm) of mesh onto the wall, be able to wrap around the insulation board edge and cover a minimum of 2'/ inches (64 mm) on the outside surface of the insulation board. Attach mesh strips to the air/moisture barrier and allow them to dangle until the backwrap procedure is completed (paragraph 3.04 G1). Alternatively, pre -wrap terminating edges of insulation board. NOTE: Backwrapping can be replaced by `pre -wrapping" terminating edges of insulation board with Sto Mesh or Sto Detail Mesh embedded in the Sto base coat. This method is often preferred to facilitate installation in the field. This method may also be used in conjunction with flashing at the base of the wall, roof/wall intersections, floor lines, and similar terminations to replace the starter track. U. Adhesive Application and Installation of Insulation Board 1. Ensure the air/moisture barrier surface (Sto Gold Coat) is free of surface contamination. Install the insulation board within 30 days of the application of the air/moisture barrier coating (Sto Gold Coat), or clean the surface and recoat with Sto Gold Coat. 2. Rasp the interior lower face of insulation boards to provide a snug friction fit into the Starter Track. (Note: rasping prevents an outward bow at the Starter Track). 3. Use either polyurethane spray foam adhesive (Sto TurboStick) or cementitous adhesive (Sto BTS Plus or Sto BTS Xtra): a. Polyurehane Spray Foam Adhesive (Sto TurboStick): apply adhesive to the back of the insulation board with the dispensing pistol approximately 3/ inch (19 mm) from ends. Apply 5 additional ribbons spaced equally at no greater than 7 inches (177 mm) apart between the end ribbons. Apply uniform ribbons of adhesive parallel with the SHORT dimension of the board so that when boards are placed on the wall the ribbons will be VERTICAL. Apply adhesive ribbons approximately % inch (51 mm) in diameter which will expand to 3/ —1 inch (19 — 25 mm). Keep adhesive % inch (51 mm) short of board edges. Apply adhesive uniformly so ribbons of adhesive do not converge. Allow adhesive to "dwell' and become "tacky" before placing boards on wall. Adhesive will look smooth, not jagged, when ready to apply to wall surface. Place boards while adhesive is "tacky" and before adhesive "skins". IMPORTANT. Adhesive tack time varies with temperature and humidity. High temperature or high humidity decreases tack time. Low temperature or low humidity increases tack time. Generally adhesive will remain tacky between 1-5 minutes. If adhesive "skins" remove it and apply fresh adhesive. Place insulation boards in a running bond pattern on the wall with the long dimension horizontal. Start by inserting the lower edge of the boards inside the starter track at the base of the wall until they contact the bottom of the track. Apply light pressure when placing the boards. After boards have been in place for 5-10 minutes use a straight edge to lightly press the boards inward and keep board joints flush, as post expansion of the adhesive may force boards slightly outward. b. Cementitious Adhesive (Sto BTS Plus or Sto BTS Xtra),- apply adhesive to the back of the insulation board with the proper size (1/2 x % x 2 inch [13x 13 x 51 mm]) stainless steel notched trowel. Apply uniform ribbons of adhesive parallel with the SHORT dimension of the board so that when boards are placed on the wall the ribbons will be VERTICAL. Apply adhesive uniformly so ribbons of adhesive do not Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 21 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE t converge. Immediately place insulation boards in a running bond pattern on the wall with the long dimension horizontal. Start by inserting the lower edge of the boards inside the starter track at the base of the wall until they contact the bottom of the track. Apply firm pressure over the entire surface of the boards to ensure uniform contact of adhesive. IMPORTANT: do not delay installation once adhesive is applied. If adhesive "skins" remove it and apply fresh adhesive. 4. Bridge sheathing joints by a minimum of 6 inches (152 mm). Interlock inside and outside corners. 5. Butt all board joints tightly together to eliminate any thermal breaks. Care must be taken to prevent any adhesive from getting between the joints of the boards. 6. Cut insulation board in an L-shaped pattern to fit around openings. Do not align board joints with corners of openings. 7. Check for satisfactory contact of the insulation board with the substrate. If any boards have loose areas use the spray foam adhesive dispensing pistol to create a hole through the board and inject adhesive to attach the loose area. Allow the adhesive to expand to the outer face of the board while withdrawing the pistol. Cut excess adhesive flush with the surface of the insulation. Do not use nails, screws, or any other type of non -thermal mechanical fastener. V. Slivering and Rasping of Insulation Board Surface 1. Make sure insulation boards are fully adhered to the substrate before proceeding to steps 3.04 E2 and 3.04 E3 below. 2. Fill any open joints in the insulation board layer with slivers of insulation or the spray foam adhesive. 3. Rasp the insulation board surface to achieve a smooth, even surface and to remove any ultraviolet ray damage. W. Trim, Reveals and Projecting Aesthetic Features NOTE. Reveals/aesthetic grooves may be designed into the system to accommodate workability on multi-level buildings or lengthy wall sections. 1. Attach features and trim where designated on drawings with adhesive to a base layer of insulation board or to the coated sheathing surface. Fill any gaps between the trim and base layer of insulation with spray foam adhesive and rasp flush with the trim surface. Slope the top surface of all trim/features minimum 1:2 (270) and the bottom of all horizontal reveals minimum 1:2 (270). 2. Cut reveals/aesthetic grooves with a hot -knife, router or groove -tool in locations indicated on drawings. 3. Offset reveals/aesthetic grooves minimum 3 inches (75 mm) from insulation board joints. 4. Do not locate reveals/aesthetic grooves at high stress areas. 5. Ensure minimum 3/ inch (19 mm) thickness of insulation board at the bottom of the reveals/aesthetic grooves. X. Completion of Backwrapping Complete the backwrapping procedure by applying base coat to exposed edges of insulation board and approximately 4 inches (100 mm) onto the face of the insulation Sto Guide Specification A100G Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 22 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION a r n board. Pull mesh tight around the board and embed it in the base coat with a stainless steel trowel. Use a corner trowel for clean, straight lines. Smooth any wrinkles or gaps in the mesh. Y. Accessory Installation Corner Bead: cut the corner bead accessory to proper length as needed. Use full pieces wherever possible and avoid using short filler pieces. Offset accessory butt joints from substrate joints. Apply base coat with a stainless steel trowel to an approximate thickness of 1/8 inch (3 mm) to the outside corner area that will receive the accessory. Immediately place the accessory directly into the wet base coat material. Do not slide into place. Press the accessory into place. A corner trowel is best for this purpose. Embed and completely cover the mesh and FVC by troweling from the corner to the edge of the mesh so that no mesh or PVC color is visible. Avoid excess build-up of base coat and feather along mesh edges. Adjoin separate pieces by abutting PVC to PVC and overlapping the mesh "tail' from one piece onto the next piece. Fully embed the accessory and mesh "tail' in base coat material. When installing field mesh reinforcement overlap accessory mesh and PVC. Remove any excess base coat from the outside corner, NOTE. Install the comer bead accessory prior to the application of field mesh. If installing a multi -layer mesh system such as StoTherm ci high impact systems with Sto Armor Mat or Sto Armor Mat XX, install the corner bead accessory over the first layer of mesh and before the final layer of mesh is installed. For additional reinforcement at the corner the field mesh (paragraph 3.4.2 15 below) may be wrapped around the comer and extend a minimum of 6 inches (152 mm) in one or both directions. 2. Drip Edge: install the drip edge accessory prior to application of field mesh (paragraph 3.4.2 15 below). Install with arrow on mesh pointing UP. Cut the accessory to proper length as needed. Use full pieces wherever possible and avoid using short filler pieces. Offset accessory buttjoints from substrate joints. Apply base coat with a stainless steel trowel to an approximate thickness of 1/8 inch (3 mm) to the area that will receive the accessory. Immediately place the accessory directly into the wet base coat material and press into place. Do not slide into place. Embed and completely cover the mesh and PVC by troweling from the drip edge screed rail to the edge of the mesh. Avoid excess build-up of base coat, feather along mesh edges, and remove any excess base coat from the drip edge nosing. Abut adjoining pieces and install as described above. When installing field mesh reinforcement overlap accessory mesh 4 inches (10 cm) on both vertical and horizontal faces so the PVC is overlapped, and remove any excess base coat from the drip edge nosing. On vertical and horizontal faces of the accessory install finish to the drip edge lines and remove any protruding finish from the drip edge nosing. Z. Base Coat and Reinforcing Mesh Application 1. Ensure the insulation board is firmly adhered and free of surface contamination or UV degradation, and is thoroughly rasped before commencing the base coat application. 2. Apply minimum 9x12 inch (225x300 mm) diagonal strips of detail mesh at corners of windows, doors, and all penetrations through the system. Embed the strips in wet base coat and trowel from the center to the edges of the mesh to avoid wrinkles. 3. Apply detail mesh at trim, reveals and projecting architectural features. Embed the mesh in the wet base coat. Trowel from the base of reveals to the edges of the mesh. Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 23 Created: October, 2001 Rev No. 011: September, 2015 }47 4. Ultra -High impact mesh application (recommended to a minimum height of 6'-0"[1.8 m] above finished grade at all areas accessible to pedestrian traffic and other areas exposed to abnormal stress or impact, and where indicated on contract drawings): apply base coat over the insulation board with a stainless steel trowel to a uniform thickness of approximately 1/8 inch (3 mm). Work horizontally or vertically in strips of 40 inches (1016 mm), and immediately embed the mesh into the wet base coat by troweling from the center to the edge of the mesh. Butt ultra-high impact mesh at seams. Allow the base coat to dry. 5. Standard mesh application: Apply base coat over the insulation board, including areas with Ultra -High impact mesh, with a stainless steel trowel to a uniform thickness of approximately % inch (3 mm). Work horizontally or vertically in strips of 40 inches (1016mm), and immediately embed the mesh into the wet base coat by troweling from the center to the edge of the mesh. Overlap mesh not less than 2-1/2 inches (64 mm) at mesh seams and at overlaps of detail mesh. Feather seams and edges. Double wrap all inside and outside corners with minimum 6 inch (152 mm) overlap in each direction (optional if corner bead accessory is used — see NOTE to paragraph 3.4.2 H1 above). Avoid wrinkles in the mesh. The mesh must be fully embedded so that no mesh color shows through the base coat when it is dry. Re -skim with additional base coat if mesh color is visible. 6. Sloped Surfaces: for trim, reveals, aesthetic bands, cornice profiles, sills or other architectural features that project beyond the vertical wall plane more than 2 inches (51 mm) apply waterproof base coat with a stainless steel trowel to the sloped surface and minimum four inches (100 mm) above and below it. Embed standard mesh or detail mesh in the waterproof base coat and overlap mesh seams a minimum of 2-% inches (65 mm). 7. Allow base coat to thoroughly dry before applying primer or finish NOTE: All trim and projecting architectural features must have a minimum 1:2 [27°j slope along their top surface. All horizontal reveals must have a minimum 1:2 [271 slope along their bottom surface. Increase slope for northern climates to prevent accumulation of ice/snow and water on surface. Where trim/feature or bottom surface of reveal projects more than 2 inches (51 mm) from the face of the EIFS wall plane, protect the weather exposed sloped surface with waterproof base coat. Maximum insulation board thickness is 12 inches (305 mm), which includes trim and architectural features. Periodic inspections and increased maintenance may be required to maintain surface integrity of the EIFS on sloped, weather exposed surfaces. Limit projecting features to easily accessible areas and limit total area to facilitate maintenance and minimize maintenance burden. Refer to Sto Details. Do not use the EIFS on weather exposed projecting ledges, sills, or other projecting features unless supported by framing or other structural support and protected with metal coping or flashing. Refer to Sto Detail 10.61. AA. Primer application NOTE: The primer is an optional component [except for.some specialty finishes] which reduces surface water absorption of the base coat and enhances finish color, texture, and coverage. Sto Guide Specification A1000 Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 24 Created: October, 2001 Rev No. 011: September, 2015 STO GUIDE SPECIFICATION A100G 'StoTherm ci Classic StD Ensure the base coat surface is free of surface contamination before commencing the primer application. Apply primer evenly with brush, roller or proper spray equipment over the clean, dry base coat and allow to dry thoroughly before applying finish. BB. Finish Coat Application 1. Ensure the base coat surface or primed base coat is free of surface contamination before commencing the finish application. 2. Apply finish directly over the base coat or primed base coat when dry. Apply finish by spray or stainless steel trowel, depending on the finish specified. Follow these general rules for application of finish: a. Avoid application in direct sunlight. b. Apply finish in a continuous application, and work to an architectural break in the wall. c. Weather conditions affect application and drying time. Not or dry conditions limit working time and accelerate drying. Adjustments in the scheduling of work may be required to achieve desired results. Cool or damp conditions extend working time and retard drying and may require added measures of protection against wind, dust, dirt, rain and freezing. Adjust work schedule and provide protection. d. Do not install separate batches of finish side-by-side. e. Do not apply finish into or over sealant joints. Apply finish to outside face of wall only. f. Do not apply finish over irregular or unprepared surfaces, or surfaces not in compliance with the requirements of the project specifications. CC. Provide protection of installed materials from water infiltration into or behind them DD. Provide protection of installed materials from dust, dirt, precipitation, freezing and continuous high humidity until they are fully dry EE. Clean and maintain the EIFS for afresh appearance and to prevent water entry into and behind the system. Repair cracks, impact damage, spalls or delamination promptly. FF. Maintain adjacent components of construction such as sealants, windows, doors, and flashing, to prevent water entry into or behind the EIFS and anywhere into the wall assembly GG. Refer to Sto reStore Repair and Maintenance Guide (reStore Program) for detailed information on restoration — cleaning, repairs, recoating, resurfacing and refinishing, or re -cladding Fti�P►i�[�Ir Sto products are intended for use by qualified professional contractors, not consumers, as a component of a larger construction assembly as specified by a qualified design professional, general contractor or builder. They should be installed in accordance with those specifications and Sto's instructions. Sto Corp. disclaims all, and Ste Guide Specification A100O Sto Corp. is an ISO 9001:2008 and 14001:2004 Registered Company 25 Created: October, 2001 Rev No. 011: September, 2015 MM assumes no, liability for on-site inspections, for its products applied improperly, or by unqualified persons or entities, or as part of an improperly designed or constructed building, for the nonperformance of adjacent building components or assemblies, or for other construction activities beyond Sto's control. Improper use ofSto products or use as part of an improperly designed or constructed larger assembly or building may result in serious damage to Sto products, and to the structure of the building or its components. SZOLCORP. - DISCLAIMS ALL WARRANTIES EXPRESS OR IMPLIED EXCEPT FOR EXPLICIT LIMITED WRITTEN WARRANTIES ISSUED TO AND ACCEPTED BY BUILDING OWNERS IN ACCORDANCE WITH STO'S For the fullest, most current information on proper application, clean-up, mixing and other specifications and warranties, cautions and disclaimers, please refer tothe StoCorp. website, . umGuide Specification m00G {to Corp. wanISO 90m:2008and 14001:2004Registered Company 26 Definitions/Abbreviations..........................................................................................3 References.....................................................................................................................3 SummaryTable............................................................................................................4 Workmanship...............................................................................................................6 MaterialRequirements...............................................................................................6 SurfacePreparation.....................................................................................................7 Adhered Concrete Masonry Veneer Installation....................................................9 Drawings / Cross Sections Fig. 1. Wall Assembly.............................................................................................. 11 Fig. 2. Wall Section, Typical................................................................................... 12 Fig. 3. Foundation Wall Base................................................................................. 13 Fig. 4. Foundation Wall Base - ACMV Overlapping Foundation .................... 14 Fig. 5. Foundation Wall Base - ACMV Continuing Down Foundation.......... 15 Fig. 6. Cladding Transition..................................................................................... 16 Fig. 7. Outside Corner............................................................................................ 17 Fig. 8. Inside Corner............................................................................................... 18 Fig. 9. Horizontal Transition.................................................................................. 19 Fig. 10. Vertical Transition..................................................................................... 20 Fig. 11 & 12. Eave...............................................................................................21-22 Fig. 13 & 14. Rake ..................................... .......................................................... 23-24 Fig. 15 & 16. Side Wall -Comp. Shingles..........................................................25-26 Fig. 17 & 18. Side Wall -Tile Roof.....................................................................27-28 Fig. 19, 20, & 21. Window Sill, Jamb, Head .................... .......................... 29-30-31 Fig. 22. Kickout Flashing (Wall -Save -Roof Intersection) .................................. 32 Fig. 23. Cricket (Roof Penetration)....................................................................... 33 Fig. 24. Chimney Chase.......................................................................................... 34 Fig. 25 & 26. Column Base................................................................................35-36 Fig. 27, 28 & 29. Penetrations (Flanged, Non -Flanged with Building Paper WRB, Non -Flanged with Housewrap WRB...................37-38-39 Fig. 30 & 31. Penetrations (Fixture, Dryer)....................................................40-41 Fig. 32. Decks (Ledger Board)............................................................................... 42 Fig. 33. Wall Cap...................................................................................................... 43 Fig. 34. Wall Assembly - Optional Rainscreen - Drainage Medium ............... 44 ,,.i Fig. 35. Wall Assembly — Optional Rainscreen — Strapped ................................ 45 Fig. 36, Foundation Wall Base — Optional Rainscreen System .......................... 46 Fig. 37. Wall Section - Optional Rainscreen System .......................................... 47 Fig. 38, Retaining Wall (CMU).............................................................................. 48 Published January 19, 2009 2 Revised May 24, 2012 This Guide addresses generally accepted methods and details for installation of Adhered Concrete Masonry Veneer. To the best of our knowledge, it is correct and up to date. However, the document is designed only as a guide; and it is not intended for any specific construction project. The MVMA makes no express or implied warranty or guarantee of the techniques, construction methods or materials identified herein. It is understood that there are alternative means or methods that might be required and/or recommended based on project conditions, manufacturer's recommendations, or product characteristics. Details in this guide that address the Adhered Concrete Masonry Veneer and its interface with the building components are not intended as specific recommendations for the construction of the interfacing building components. Reproduction of the material herein is not permitted without the express permission of the MVMA. Masonry Veneer Manufacturers Association National Press Building 529 14th Street, NW, Suite 750 Washington, DC 20045 202/591-2438 (phone) 202/591-2445 (fax) www.masonryveneer.org Masonry Veneer Manufacturers Association (MVMA) represents the adhered concrete masonry veneer industry's manufacturing companies and their suppliers. The mission of the organization is to advance the growth of the manufactured masonry veneer products industry through proactive technical, advocacy, and awareness efforts. This Guide for builders, architects, designers, masons, installers and other construction professionals illustrates typical applications of Adhered Concrete Masonry Veneer. It is the responsibility of all architectural and construction professionals to determine the applicability and appropriate application of any detail to any specific project. Copyright © 2012 by the Masonry Veneer Manufacturers 'Association. All rights reserved. Installation Guid0or Adhered Concrete Masonry Veneer, 3rd Edition 1 Masonry Veneer Manutacturers Association www. mason ryveneer,org Definitions. References Adhered Concrete Masonry Veneer (ACMV) — lightweight, architectural, non load-bearing product that is manufactured by wet cast blending cementitious material, aggregate, iron oxide pigments, and admixtures to simulate the appearance of natural stone. Note: The MVMA recognizes there are many names used to describe Adhered Concrete Masonry Veneer products. Manufactured Stone Veneer is used commonly throughout the industry and by some manufacturers. In the International Building Code, Adhered Concrete Masonry Veneer products are referred to as Adhered Masonry Veneer. In the ICC -ES Acceptance Criteria, AC51, the product is called Precast Stone Veneer. This guide will use ACMV (Adhered Concrete Masonry Veneer) when referencing the product. CMU – Concrete masonry unit Fasteners — Corrosion resistant hardware used to secure lath and flashing material to wall system. Flashing — Material used to restrict the seepage of moisture around any intersection or projection of materials in an assembly. Lath — Corrosion resistant mesh building material fastened to the substrate to act as base for adhering plaster or mortar. Mortar — A workable paste mixture of cementitious material, water, and aggregate used to bond masonry construction materials together and fill spaces between. Mortar Grout — Mortar mixture used to fill joints and cavities in masonry construction. Mortar Scratch Coat — Base coat of mortar used in installation. Cross raked to improve bond of subsequent mortar layers. Mortar Screen — Sheet material designed to prevent the mortar scratch coat from filling the drainage space. Mortar Setting Bed — Mortar used to adhere the ACMV to the substrate or scratch coat_ Sealer — Liquid material used over ACMV to protect against staining and moisture penetration. Wall System — The constructed exterior or interior vertical framework and substrate of the building. Water Resistive Barrier — Material used to restrict the transmission of moisture to the surface behind. ACMV — Adhered Concrete Masonry Veneer Blkg — Blocking Lbs.— Pounds Mfr's — Manufacturer's Min. — Minimum OSHA — Occupational Safety and Health Administration psi — Pounds per square inch P.T. — Pressure treated (wood preservative) Req'd — Required SAF — Self Adhering Flashing WRB — Water Resistive Barrier Installation Guide for Adhered Concrete Masonry Veneer, 3111 Edition ANSI Accredited Evaluation Service — An ANSI accredited third -party organization that issues an evaluation report affirming a specific building product meets building code requirements. International Code Council — Evaluation Service (ICC -ES) — An organization that performs technical evaluations on building products, components, and construction methods for building code compliance. In the case where the building code is silent or ambiguous as to a product's requirements or a specific construction method, ICC -ES may develop "Acceptance Criteria" (AC) for the product or construction method. www.icc-es.org International Building Code (IBC) — Building code that provides minimum requirements for safety, health, and welfare of life and property from hazards of the built environment. The provisions of this code apply to the construction, alteration, addition, replacement, repair, use and occupancy of all buildings except one and two family dwellings, and multi single-family townhomes not more than three stories in height. www.iccsafe.org International Residential Code (IRC) — Building code that provides minimum requirements for safety, health, and welfare of life and property from hazards of the built environment. The provisions of this code apply to the construction, alteration, addition, replacement, repair, use and occupancy of detached one and two story dwellings and multi single-family townhomes not more than three stories in height. wwwiccsafe.org ANSI — American National Standards Institute, wwwansi.org AC38 — ICC -ES Acceptance Criteria for Water Resistive Barriers. AC51 — ICC -ES Acceptance Criteria for Pre -Cast Stone Veneer. AC275 — ICC -ES Acceptance Criteria for Glass Fiber Lath used in Cementitious Exterior Wall Coating or Exterior Cement Plaster (Stucco) ACI 530 — Building Code Requirements for Masonry Structures (ACI 530\ASCE 5\TMS 402). This standard is produced through the joint efforts of the American Concrete Institute (ACI), and the Structural Engineering Institute of the American Society of Civil Engineers (SEI/ASCE) through the Masonry Standards Joint Committee (MSJC) and The Masonry Society (TMS). ASTM International — Previously American Society for Testing and Materials. ASTM is a developer of technical standards for products, systems, and services. www.astm.org ASTM C144 — Standard Specification for Aggregate for Masonry Mortar ASTM C270 — Standards Specification for Mortar for Unit Masonry ASTM C482 — Standard Test Method for Bond Strength of Ceramic Tile to Portland Cement ASTM C847 — Standard Specification for Metal Lath ASTM C1032 — Standard Specification for Woven Wire Plaster Base ASTM C1063 — Standard Specification for Installation of Lathing and Furring to Receive Interior and Exterior Portland Cement Based Plaster ASTM C1325 — Standard Specification for Non -Asbestos Fiber - Mat Reinforced Cementitious Backer Units ASTM D226 — Standard Specification for Asphalt Saturated Organic Felt Used in Roofing and Water Proofing Published January 19, 2009 Revised May 24, 2012 3 Wall Type: Minimum two separate 2.5 Ib. or 3.4 Ib. Corrosion resistant Mortar, nominal 1/2" Wood or steel stud, no layers WRB. See Water self -furred corrosion- fasteners (ASTM thick, Type N or Type S more than 16" O.C. Resistive Barrier, Page 8. resistant lath (ASTM C 1063) minimum meeting ASTM C270. Rigid Sheathing: fasteners (ASTM C 847) 3/4" nail penetration into wood framing "Scratch" surface when Gypsum wall board C 1063) minimum Or member, or minimum somewhat firm. Plywood 3/4" nail penetration 18 gauge woven wire 3/4" staple penetration Or into wood framing member, or minimum mesh (ASTM C 1032) into wood framing OSB 3/4" staple penetration Or member, or minimum Concrete Board into wood framing Alternate lath 3/8" penetration Or member, or minimum of metal framing Fiber Board 3/8" penetration acceptable with a member. Note: Non -rigid of metal framing product evaluation limited to max 1/2" insulation board member. acceptance report showing compliance thick. over rigid sheathing to ICC -ES AC 275. is limited to max 1/2" thick. Published January 19, 2009 4 Revised May 24, 2012Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition "Open Stud" Minimum two separate 3.4 Ib. self -furring 3/8" Corrosion resistant Mortar, nominal 1/2" construction layers WRB. See Water ribbed corrosion- fasteners (ASTM thick, Type N or Type S Wood or steel, no Resistive Barrier, Page 8. resistant lath (ASTM C 1063) minimum meeting ASTM C270. more than 16" O.0 C 847) 3/4" nail penetration "Scratch" surface when No sheathing or Or into wood framing member, or minimum somewhat firm. Insulation Board only 18 gauge woven wire 3/4" staple penetration (open studs): mesh (ASTM C 1032) into wood framing Note: Non -rigid Or member, or minimum insulation board over Alternate lath 3/8" penetration rigid sheathing is acceptable with a of metal framing limited to max 1/2" product evaluation member. thick. acceptance report showing compliance to ICC -ES AC 275. Published January 19, 2009 4 Revised May 24, 2012Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition wwwu�y acncci ivianuaa� www.masonryveneer.org Installation Guide for Adhered Concrete Masonry Veneer, 3111 Edition Published January 19, 2009 Revised May 24, 2012 5 w Clean Concrete, Note: A WRB may be Install lath if question If lath is applied, use If a scratch coat is Masonry/ CMU, Stucco needed to prevent or concern regarding corrosion resistant required use a nominal Scratch Coat (1 st layer moisture from ability of veneer to fasteners (ASTM 1063). 1/2" thick, Type N or of cement plaster), or penetrating the wall. adhere to wall: Type S mortar, meeting Stucco Brown Coat (2nd layer of cement 2.5 Ib. or 3.4 Ib. self - ASTM 270. plaster). furring 3/8" ribbed "Scratch" surface when corrosion -resistant somewhat firm. Note: walls / surfaces lath (ASTM C 847 ) must be clean and free Or from release agents, product evaluation paints, stains, sealers, 18 gauge woven wire or other bond -break mesh (ASTM C 1032) materials, that may Alternate lath reduce strength of acceptable with a mortar adhesion. product evaluation acceptance report showing compliance to ICC -ES AC 275. Installation Guide for Adhered Concrete Masonry Veneer, 3111 Edition Published January 19, 2009 Revised May 24, 2012 5 Existing Concrete, Note: A WRB may be 2.5 Ib. or 3.4 Ib. self- If lath is applied, use If a scratch coat is Masonry / CMU, needed to prevent furring 3/8" ribbed corrosion resistant required use a nominal Stucco, or Brick moisture from corrosion -resistant fasteners (ASTM 1063). 1/2" thick, Type N or (structurally sound) penetrating the wall. lath (ASTM C 847) Type S mortar, meeting (e.g. painted or not Or ASTM 270. clean) 18 gauge woven wire "Scratch" surface when mesh (ASTM C 1032) somewhat firm. Alternate lath acceptable with a product evaluation acceptance report showing compliance to ICC -ES AC 275. Installation Guide for Adhered Concrete Masonry Veneer, 3111 Edition Published January 19, 2009 Revised May 24, 2012 5 Workmanship This Installation Guide assumes that construction personnel have knowledge of the materials described and their proper methods of installation. Prior to commencing activity related to the scope of this Guide, review all adjacent products and other subcontractor's work that precedes the installation of ACMV to ensure that proper workmanship is reflected and that there are no recognizable errors or deficiencies. Building Code Requirements Building code requirements vary from area to area. Check with local authorities for building code requirements for your area and application. Carefully read all sections of this guide and follow the manufacturer's Installation Instructions before proceeding with your ACMV application. In the event the manufacturer's Installation Instructions conflict with the intent of statements made in this document, contact the manufacturer for additional guidance. Project Site Requirements Always follow proper job site safety requirements when installing ACMV. Follow all OSHA requirements when installing ACMV products. Material Requirements Flashing All flashing and flashing accessories must be corrosion resistant materials and integrated with the WRB materials. Flashing must be installed at all through wall penetrations and at terminations of ACMV installations. Rainscreen Drainage Plane Systems (Optional) Rainscreen building techniques have been used in construction for many years. These techniques are typically used to improve the escape of incidental water and decrease drying time. Rainscreen products (such as drainage mats or formed polymer sheeting) or construction techniques (such as strapping or furring) that create a capillary break/air space between the cladding and the primary water resistive barrier can be effectively incorporated into ACMV applications. Refer to the rainscreen / drainage system manufacturer's recommendation for applications with adhered concrete masonry veneer wall systems. Building codes may allow a single layer of WRB when a designed drainage space is incorporated in the wall system (i.e. rain screen). www. mason ryveneer,or9 Weep Screed Weep screeds must be of corrosion resistant metal - minimum 0.019 inches or a minimum No. 26 gage, or a plastic weep screed minimum 0.050", and with a minimum vertical attachment flange of 3 1/z" wide. Lath The MVMA recommends using the following lath materials: . 2.5 lb/yd' self -furred metal lath meeting ASTM C847 • 3/8" rib, 3.4 lb/ydz self -furred metal lath meeting ASTM C847 • 18 gauge (or heavier) woven wire mesh meeting ASTM C1032 • Other approved lath may be acceptable for use with ACMV provided the lath meets an appropriate ASTM standard or • The lath product is consistent with the ACMV manufacturer's installation instructions and has an evaluation acceptance report from an ANSI Accredited Evaluation Service showing compliance with ICC -ES Acceptance Criteria 275 (AC275). All lath and lath accessories must be made of corrosion resistant material. All lath material must be self -furred or use self -furring fasteners. Refer to the Summary Table on page 4 and 5 for specific lath and fastener recommendations. Fasteners Corrosion resistant fasteners are used to secure flashing and lath. A variety of fasteners are available such as staples, screws, and nails. For specific fastener selective criteria, refer to ASTM C1063 Sec. 7.10.2. • Wood framing - Corrosion resistant staples, corrosion resistant roofing nails, or corrosion resistant screws and washers, all to be of sufficient length to penetrate a minimum of 3/4 inch into framing members. • Metal framing or panels - Corrosion resistant, self -tapping screws with sufficient length to penetrate 3/8 inch through metal studs or panels, with heads or washers large enough to not pull through lath. • Masonry walls or panels - Corrosion resistant concrete screws or powder actuated fasteners (or cap fastener), with heads or washers large enough to not pull through lath. Any of the following mixes may be used: Mix is • 1 part portland Cement (ASTM C150) . 1 part Lime (ASTM C207) . 4.5 parts Sand (ASTM C144) • potable water Published January 19, 2009 Revised May 24, 2012 Installation Guide for -Adhered Concrete Masonry Veneer, 31d Edition wwwlmasonryveneer.org Mortar (continued) Mix 2: • 1 part Type S Masonry Cement (ASTM C91) • 2.25 parts Sand (ASTM C144) • potable water Mix 3: • 1 part Type N Masonry Cement (ASTM C91) • 2.25 parts Sand (ASTM C144) • potable water Premix Mortar • Premixed mortars must meet the requirements of ASTM C270 for Type N or Type S. Check with the mortar manufacturer to determine if the premixed mortar is suitable for installation of adhered concrete masonry veneer and it meets building code requirements of 50 psi shear bond when tested in accordance with ASTM C482. Check with the ACMV manufacturer on additional requirements and recommendations if using color pigments, integral bonding agents, or other admixtures in your mortar mix. Mortars mixed with higher amounts of sand will tend to be less workable. Mortar mixed with higher amounts of cement will provide a greater bond strength but may be prone to increased dry -shrinkage cracking. Type N mortars are generally easier to grout with than Type S. For the scratch coat, installation of ACMV, and grouting, Type N or Type S mortar meeting the above requirements are acceptable. The use of polymer modified mortar designed for the installation of adhered manufactured stone veneer provides benefits beyond traditional ASTM C270 Type S or Type N mortar. The appropriate use of polymer modified mortars, polymer modifiers, or bonding agents provide additional assurance proper bond is achieved. When considering mortar selections follow the stone manufacturer's recommendations regarding the use of polymer modified mortar for challenging installations or where increased bond strength is desired. Examples of these installations include, but are not limited to: tight -fit applications, tilt -up construction, direct bond to CMU, or hot weather conditions. Polymer modified mortar intended for installation of adhered manufactured stone veneer and meeting the requirements of ANSI 118.4 is acceptable. Check with the mortar manufacturer for acceptable use of the mortar. Bond enhancing modifiers or bonding agents, if used, must comply with the requirements of ASTM C1384. Polymer modified mortars, modifiers, and bonding agents must be used in strict accordance with the mortar or additive manufacturer's recommendations. Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Surface Preparation Walls and Wall Systems Verify structural and surface integrity of existing wall prior to installation. ACMV units must only be applied to structurally sound walls or structures. Wall systems shown in the details (drawings) on pages 10 thru 45 of this Guide are wood frame with rigid sheathing unless otherwise noted. Adhered Concrete Masonry Veneer may be successfully applied to other walls or wall systems that include standard wood and metal framing, rigid sheathing, or cementitious stucco scratch or brown coat that has not been slicked or burned. Other wall systems, or structures may be acceptable with qualifications: • Masonry walls, poured -in-place concrete walls, and concrete tilt up panels must be free of dirt, waterproofing, paint, form oil, or any other substance that could inhibit the mortar bond. These surfaces must have a rough texture to ensure a mortar bond. Acid washing, sand/bead blasting, pressure washing, or a combination of these methods may be necessary to achieve the required bondable surface. If a bondable surface cannot be achieved, attach lath and scratch coat before installing ACMV. • Existing masonry surfaces must be evaluated for mortar and face integrity and must be free of dirt, waterproofing, paint, or any other substance that could inhibit the mortar bond. Surfaces may be cleaned by pressure washing, acid washing, sand/bead blasting, or a combination of these methods to achieve a bondable surface. If the surface cannot be cleaned, attach lath before applying the mortar scratch coat. • Open studs, non -rigid sheathing and metal siding must be prepared with 3.4 lb paper backed lath with a minimum 1/2" thick scratch coat and allowed to cure for a minimum of 48 hours prior to ACMV installation. Wall Systems with Exterior Rigid Continuous Insulation. ACMV may be installed on walls insulated with continuous insulation such as rigid foam insulation. Lath attachment methods described in this Guide are generally considered acceptable when ACMV is installed over continuous insulation up to 1/2" thick. Installation of ACMV over continuous insulation greater than 1/2" thick generally requires an engineered fastening system. The Foam Sheathing Committee of the American Chemistry Council (www americanchemistry.com) has published a "Guide to Attaching Exterior Wall Coverings through Foam Sheathing to Wood or Steel Wall Framing" that may provide guidance when engineering a fastening system for ACMV (http:// fsc. americanchemistry.com/Building-C ode/Installation-of- Cladding/Guide-to-Attaching-Exterior-Wall- C overings.p df). Published January 19, 2009 Revised May 24, 2012 7 Wall Systems with Exterior Rigid Continuous Insulation. (continued) MVMA suggests consulting the Foam Sheathing Committee's technical guidance regarding fastening recommendations for ACMV installed over thick rigid foam insulation on framed walls. Also see the "Fasteners" section of this Guide (page 6). Wall systems outside the scope of this document which may require a specifically -designed installation system for ACMV: • Structural Insulating Panels (SIPS) • Insulating Concrete Forms (ICFs) Wall systems with these substrates are considered unacceptable for the application of ACMV: • Existing siding in unsound condition • Exterior Insulation Finishing System (EIFS) • Deteriorating or unsound masonry surfaces. Water Resistive Barrier Where a WRB is required, the MVMA recommends installing two separate layers in shingle fashion, starting from the bottom of the wall. The inner layer of WRB should be installed, along with flashings, to create a drainage plane. The outer layer of WRB is intended to keep the scratch coat from contacting the inner layer of WRB. The upper layer of the WRB should lap on top of the lower layer by a minimum of two inches. The vertical joints of the WRB must be lapped a minimum of six inches. Inside and outside corners must be overlapped a minimum of 16" past the corner in both directions. The WRB should be installed in accordance with the manufacturer's recommendations and be integrated with all flashing accessories, adjacent WRBs, doors, windows, penetrations, and cladding transitions. Acceptable WRBs: • Minimum two separate layers of any of the following: No. 15 felt complying with ASTM D226 for Type 1 felt, or Grade D paper (ICC -ES AC38), or house wrap (ICC -ES AC 38), or any combination two separate layers of these materials. One layer paper -backed lath meeting requirements for Grade D paper may be substituted for the outer layer. • Rigid continuous insulation may be substituted for the inner layer of WRB provided it is installed and sealed and/or taped in accordance with the insulation manufacturer's installation instructions and has an evaluation acceptance report from an ANSI Accredited Evaluation Service recognizing it as a WRB. Rigid continuous insulation is commonly applied on the exterior side of the framing or on the exterior side of sheathing, runs continuously, and has minimal thermal bridging. Lath Metal lath should be applied horizontally per manufacturer's instructions, and should overlap a minimum of one inch on the horizontal and vertical seams. The ends of adjoining lath places should be staggered. Metal lath is usually installed with the lath "cups" facing up. With the cups up, the lath feels rough when sliding the hand up the lath, and feels smooth when sliding the hand down the lath. Lath should be wrapped around inside and outside corners to the next stud. Lath should be fastened every six inches vertically on each stud or similar spacing on concrete wall surfaces. Do not end lath at corner framing. It is preferred that lath fasteners do not penetrate through the exterior sheathing between the studs. Alternate lath should be installed per the manufacturer's instructions. Flashings/Weep Screeds/Casing Bead/ Movement Joints The weep screed should be corrosion resistant metal minimum 0.019 -inch or No. 26 galvanized sheet gage, or a plastic weep screed minimum 0.050", and with a minimum vertical attachment flange of 3 1/2" wide. All flashing and metal detail pieces should be manufactured of corrosion resistant material. Verify that all flashing, including roofing kickout flashing, has been properly installed. Although roof flashings are not part of the wall cladding system, they are necessary for proper moisture management. Flashing material should extend above horizontal terminations, roofing material, and drainage planes or drainage products. All flashing material should be integrated with water resistive barriers to prevent moisture penetration into structure. The WRB should overlap the weep screed flange. * Movement Joints -Do not install ACMV over these joints. Clearances • On exterior stud walls, weep screeds and other base flashings should be held a minimum of 4" above grade or a minimum of 2" above paved surfaces such as driveways, patios, etc. This minimum can be reduced to 1/2" if the paved surface is a walking surface supported by the same foundation supporting the wall. • On exterior stud walls where the ACMV continues down a concrete or CMU foundation wall, and where a weep screed is incorporated into the wall -to -foundation transition, at the bottom maintain minimum 2" clearance from grade, or 1/2" clearance from a paved surface. Published January 19, 2009 8 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3r1 Edition www.masonryveneer.org Clearances (continued) • On exterior stud walls where the ACMV continues down a CMU foundation wall, with WRB and lath installed down to the weep screed at bottom, maintain minimum 4" clearance from grade, or 2" clearance from a paved surface. • Where ACMV is applied over an exterior concrete or CMU wall, maintain 2" clearance from grade or 1/2" from a paved surface. • Over an exterior concrete or CMU wall that is not enclosing conditioned space (e.g. landscape walls, pillars, columns, etc) maintain minimum 2" clearance from grade or 1/2" from a paved surface. Interior Applications Interior applications in non -wet locations (areas not exposed to moisture) for ACMV are similar to exterior applications with the following alternatives: • Two layers of WRB are not necessary behind the lath and scratch coat. A single layer of WRB may protect moisture sensitive materials during ACMV installation. • Cement backer board complying with ASTM C 1325 may be substituted for other substrates (i.e. wall board or plywood), WRB, lath, and scratch coat. The cement backer board should be installed per the manufacturer's instruction. The ACMV should be installed per this Guide - see Grouted Adhered Concrete Masonry Veneer Application (page 8) or Tight Fitted Adhered Concrete Masonry Veneer (page 9) and the Mortar and Premix Mortar sections (page 7). Latex -Portland cement mortars complying with ANSI 118.4 may be used for installation of ACMV to cement backer board. Follow the mortar manufacturer's instructions. Additional conditions for interior applications: • Clearances at transitions of the ACMV to other materials or surfaces such as floors or ceilings should allow for potential differential movement, but the criteria in the Clearances section (page 8) are not necessary. • Flashings, weep screeds, and casing beads are not necessary. Prior to commencing installation of ACMV, ensure that the WRB and flashing are properly installed and integrated with each other. Refer to the flashing details, referenced in this Guide, for detailing around windows, doors, through -wall penetrations, and ACMV terminations. Before installing ACMV, lay out a minimum of 25 square feet at the jobsite so there is a variety of sizes, shapes, and colors from which to choose. Mixing ACMV sizes, shapes, textures and color will allow for variety and contrast in the design to achieve the desirable finished project. Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Mortar Scratch Coat After the lath is installed, apply a nominal 1/2" thick layer of mortar ensuring the lath is completely encapsulated with mortar. The mortar should be applied with sufficient pressure and thickness to fully embed the lath in mortar. Once the mortar is thumbprint hard, scratch (score) the surface horizontally to create the mortar scratch coat. Moist curing the mortar scratch coat will help reduce cracking and ensure proper hydration during curing. Before applying ACMV, the mortar scratch coat should be dampened so that the surface appears wet but free of standing water. Grouted Adhered Concrete Masonry Veneer Application Tip: Installing ACMV from the top down will minimize cleanup requirements. Prior to the application of mortar to the scratch coat or the back of the ACMV, the scratch coat and back of the ACMV should be moistened so that the surfaces appear damp but are free of standing water. The back of each ACMV should be entirely buttered with mortar to a nominal thickness of 1/2". Cover the entire back of the ACMV, not just the perimeter. Buttered ACMV should be firmly worked onto the scratch coat and slid slightly back and forth or with a slight rotating motion to set the ACMV. Achieve mortar squeeze out in a volume which results in a full setting bed which covers the scratch coat completely. As an alternative to the back -butter only method, mortar may be troweled onto the scratch coat, completely covering the scratch coat. Or both mortar application techniques may be combined. With the proper mortar mix, moisture content, and scratch coat preparation, the installer will feel the mortar start to grab within a few seconds of the setting movement process. At this point, no further movement of that ACMV should be made as bonding will be broken. If the ACMV is inadvertently moved after initial set has begun, it should be removed, mortar scraped off the back of the ACMV and scratch coat, and then reinstalled following the application process. Grouting the joints should be completed only after there is sufficient cure time of the installed ACMV units; when mild contact will not break the bonding. Grouting may be done with a grout bag, filling joints to the desired depth, ensuring that mortar is forced into all voids. Grout should be "thumbprint hard" before raking the joints. This curing time before the grout is ready will vary significantly with temperature and humidity. Use a wooden raking stick or pointed tool to rake the joints to the desired depth. Extra precaution should be taken while raking so the surface of the ACMV is not damaged. Clean off remaining grout debris on the ACMV surface with a dry, soft - bristled brush. To prevent mortar smearing, DO NOT use a wet brush to treat uncured mortar joints. Published January 19, 2009 Revised May 24, 2012 9 MVMA Masonry Veneer Manufacturers Association www.masonryveneer.org Tight Fitted Adhered Concrete Masonry Veneer Application The back of the ACMV and the scratch coat should be moistened with the surfaces appearing damp but free of standing water. The back of each ACMV should be entirely buttered with mortar to a nominal thickness of 1/2". Cover the entire back of the AC14IV, not just the perimeter. Buttered ACMV should be firmly worked onto the scratch coat and slid slightly back and forth to set the ACMV. Achieve mortar squeeze out in a volume which results in a full setting bed which covers the scratch coat completely. As an alternative to the back -butter only method, mortar may be troweled onto the scratch coat, completely covering the scratch coat. Or both mortar application techniques may be combined. With the proper mortar mix, moisture content and scratch coat preparation, the installer will feel the mortar start to grab within a few seconds of the setting movement process. At this point, no further movement of that ACMV should be made as bonding will be broken. If the ACMV is inadvertently moved after initial set has begun, it should be removed, mortar scraped off the back of the ACMV and scratch coat, and then reinstalled following the application process. Tight fitted ACMV should be applied from the corners toward the middle of a wall, and from the bottom toward the top of the wall. Cold Weather Application ACMV applications should be protected from temperatures below 40 degrees F (4 degrees Q. The use of anti -freeze admixtures to lower the freezing point of the mortar is not recommended. Accelerating admixtures shall comply with C1384; accelerating admixtures containing calcium chloride are not recommended. ACMV pieces containing visible frozen moisture shall not be installed. The installation area should be sheltered and heated to keep the temperature above 40 degrees F (4 degrees Q. Hot Weather Application If the environmental conditions during installation exceed 90 degrees F (32 degrees Q additional water may be needed on the scratch coated surface and the backs of the ACMV being applied. Providing shade and/or frequent misting of the wall may be required. Consult with mortar manufacturer to determine if mortar mix hot weather mix options are available. Local building code hot weather methods should be followed. Published January 19, 2009 10 Revised May 24, 2012 Cleaning the Adhered Concrete Masonry Veneer Refer to ACMV manufacturer recommendations on cleaning and maintenance. Do not use harsh chemicals, such as acid, for cleaning, or use abrasive tools such as wire brushes or power washers. Sealing Adhered Concrete Masonry Veneer Refer to the ACMV manufacturer for recommendations regarding the use of sealants or topically applied water or graffiti -resistant coatings. Alternative Installation Methods/ Materials MVMA is not in a position to offer guidance on non-standard installation methods or materials. Example: Exterior installation methods using cementitious adhesive mortars with a direct application to a substrate which may include cement board and / or coatings applied as load- bearing bonded water -proof membranes. MVMA recognizes new installation materials and methods not included in this Guide are presented to the market that affects our industry. Alternative installation materials and methods along with their test methods and evaluation criteria are being developed. As a designer, contractor, or installer, you may wish to utilize these materials and/or methods in lieu of the standard methods included in this guide. Verify the alternative method will meet or exceed standards for recommended installation practices. Refer to manufacturers of the alternative installation methods / materials for additional information. Cautions The following precautions should be taken to ensure a successful and durable ACMV installation. • Do not subject ACItiIV to direct or frequent water contact. For example, avoid allowing sprinklers to directly spray onto the surface. Also, downspouts or drainage pipes should be placed so that water is not frequently moistening the ACMV units. . Do not subject ACMV to contact with de-icing materials, salt, or other harsh chemicals. Prolonged exposure to these conditions may discolor the ACMV or result in surface damage. Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Masonry Veneer Manufacturers Association MwA www,masonTyveneer.org EXTERIOR FINISH (STUCCO SHOWN) (v LAYERS WRB LAP WRB OVER SCREED COR FLASHING) WEEP 5CREED OR CA51NG BEAD (OPTIONAL) XTEND WRB FROM WALL BELOW MIN, ABOVE WATER TABLE LASHING ,EDDING-s SEALANT UNDER _ASHING ORTAR SCRATCH COAT ORTAR SETTING BED DHERED CONCRETE ASONRY VENEER ORTAR JOINT (WHERE U5ED) ?) LAYERS WRB ATH HEATHINC� �LOGKIII I (OPTIONAL) Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Revised May 24, 2012 11 I ME �'NI www.masonryveneer.org WALL SYSTEM SHEATHING (2) LAYERS WRB LATH MORTAR SCRATCH COAT - MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) Note layering of sheathing, water resistive barrier, lath, scratch coat, and adhered concrete masonry veneer. Published January 19, 2009 12 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, V Edition Masonry Veneer Manufacturers Association www,masonryveneer.org (2) LAYERS WR5 MORTAR SCRATCH COAT MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (W�4ERE USED) FLOOR FRAMING LAP WfRE3 OVER WEEP SCREED FLANGE FOUNDATION WEEP SCREED EXTEND ADHERED CONCRETE MASONRY VENEER MIN. I" BELOW TOP OF FOUNDATION 211 MIN. AT PAVING 4" MIN, AT GRADE ---------------- SLOPE GRADE 2% MIN, A minimum 4" gap is required at the base of the stud wall to grade and a minimum 2" gap is required at base of the stud wall to a paved surface. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3"' Edition Revised May 24, 2012 13 SHEATHING lanufacturers Association www,masonryveneer.org (2) LAYERS WRB LATH MORTAR SCRATCH COAT MORTAR SETTINGS BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) (2) LAYERS WRB =LASHING (&") CMU OR CONCRETE WALL WATERPROOFING: (WHERE REQ'D) '2) LAYERS WRB �ONTINUED (WHERE REa'D) LAP WRB OVER IUEEP SCREED FLANGE OUNDATION WEEP SGREED ACMV may overlap foundation wall with careful installation of flashing and WRB. This installation may continue down foundation wall to grade clearance. Published January 19, 2009 14 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Masonry Veneer Manufacture www.masonryveneer.org IA Pr SHEATHING (2) LAYERS WRB LATH MORTAR SCRATCH COAT MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) LAP WRB OVER FLASHING SILL SCREED FLANGE WEEP SCREED, DRIP SCREED OR CASING BEAD (OPTIONAL_) 3EDDING SEAL UNDER FLASHING; WITH DRIP EDGE =LASHING TRANSITION EXTEND MIN, P BELOW 1"OP OF FOUNDATION LATH (WHERE REQ'D) MORTAR SETTING; BED OVER MORTAR SCRATCH COAT CMU OR CONCRETE WALL .UATERPROOFING (WHERE REQ'D) ACMV may continue down the foundation with the incorporation of a flashing transition with careful installation of WRB and flashing. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition Revised May 24, 2012 15 MVMA Masonry Veneer Manufacturers Association www.masonryveneer.org NOTE: OTHER FINISHES MAY BE USED EXTERIOR CLADDING (SIDIN(.:$ SHOUJN) (U LAYERS WIRB EXTEND IWRB FROM WALL BELOW 'o" MIN. ABOVE CLADDING TRANSITION FLASHING JJITH DRIP EDGE 3LOCKING (OPTIONAL) 3EDDING SEAL UNDER :LASHING LATH FASTENER ADHERED CONCRETE MASONRY VENEER SUPPORT ANGLE INSTALL IF REQUIRED PER THE STONE MANUFACTURER'S INSTRUCTIONS ADHERED CONCRETE MASONRY VENEER IORTAR SETTING BED IORTAR SCRATCH COAT - 2) LAYERS WRB _ATH IORTAR JOINT (WHERE USED) SHEATHING Flashing should be installed prior to the adhered concrete masonry. Water resistive barrier laps over the vertical leg of flashing for positive drainage. Optional support angle shown. Verify installation requirements with adhered concrete masonry veneer manufacturer. Published January 19, 2009 16 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition www.masonryveneer.org SHEATHING BATT INSULATION (2) LAYERS WRB LATH - WRAP LATH AROUND CORNE=R TO NE=XT FRAMING MEMBER AND LAP LATH AT FRAMING MEMBER MORTAR SCRATCH COAT - MORTAR 5ETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE U5ED) ADHERED CONCRETE MASONRY VENEER ALTERNATE SNORT E=ND RETURNS A50VE AND BELOW AT CORNER ,'51--10WN DASHED) DOUBLE WRAP WRB AROUND CORNER IG " MIN. - BOTH SIDES WALL SYSTEM AT CORNER Randomly alternate short end returns above and below at the corner. Lap lath around the corner to the next framing member. Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Published January 19, 2009 Revised May 24, 2012 17 l anufacturers Association www.masonryveneer.org DOUBLE WRAP WRB AROUND CORNER 16" MIN. - BOTH SIDES LATH - WRAP LATH AROUND CORNER TO NEXT FRAMING MEMBER AND LAP LATH AT FRAMING MEMBER ADHERED CONCRETE MASONRY VENEER ALTERNATE ENDS ABOVE AND BELOW TO INTERWEAVE CORNER (ALTERNATING A.C.M.V. SHOWN DASHED) ,DHERED CONCRETE MASONRY VENEER ORTAR JOINT (WHERE USED) ORTAR SCRATCH COAT - ORTAR SETTING BED ATH 9 LAYERS WRB IEATHING Randomly alternate ends above and below to interweave the corner. Double wrap water resistive barrier around both sides of the corner. Lap lath to the framing at least 16 inches to the next framing member. Published January 19, 2009 18 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3`d Edition MasonryVeneer Man ufactureis Association MW www.masonryveneer.org NOTE. OTHER FINISHES MAY BE USED EXTERIOR SHEATHING (SIDING 5HOLUN) (2) LAYERS (URB FLASHING -s - PROVIDE END DAM AT FLASHING TERMINATION HORIZONTAL WOOD TRIM (PRIMED) STRIP OF FLASHING - LAP OVER FLASHING: BELOW BLOCKING FOR LATH EDGE AND FLASHING FLASHING PROVIDE END DAM AT FLASHING TERMINATION BEDDING SEAL UNDER FLASHING CASING BEAD (OPTIONAL) OVER WRB ADHERED CONCRETE MASONRY VENEER MORTAR SETTING BED MORTAR SCRATCH COAT LATH (2) LAYERS (.URB MORTAR JOINT (WHERE USED) SHEATHING Note flashing is lapped shingle -fashion with corrosion resistant sheet metal. A bedding seal is used under the corrosion resistant sheet metal neat to the adhered concrete masonry veneer. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3111 Edition Revised May 24, 2012 19 MVMA Masonry Veneer Manufacturers Association www.masonryveneer.org BLOCKING AT LATH EDGE - FLASHING BEHIND TRIM - EXTEND UNDER ADJACENT FINISH AS REOUIRED ADJACENT FINISH VARIES SHEATHING WOOD TRIM (PRIMED) SIZE AND PROFILE MAY VARY 3/8" MIN. JOINT BACKER ROD AND SEALANT - CA51NG BEAD AT SEALANT JOINT (OPTIONAL) FLASHING (2) LAYERS WRB - (1) LAYER UNDER FLASHING LAP (1) LAYER OVER FLASHING AND CASING BEAD I LAP FLASHING ER CA51NG BE (o" MIK LATH MORTAR SCRATCH COAT MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) Flashing extends under the adjacent finishes. A 3/8" minimum gap should be used between finishes. Published January 19, 2009 20 Revised May 24,2012 Installation Guide for Adhered Concrete Masonry Veneer, 3' Edition Masonry Veneer Manufacturers Association www,masonryveneer.org Water resistive barrier should be in place prior to soffit installation followed by adhered concrete masonry veneer. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition Revised May 24, 2012 21 \ 7 7 � !\\ twit j ADHERED CONCRETE MASONRY VENEER -40 ' z � i I' MORTAR SETTING BED �r MORTAR SCRATCH COAT % i J MORTAR JOINT (WHERE USED) fLATH (2) LAYERS IURB 5HEATHINCs Water resistive barrier should be in place prior to soffit installation followed by adhered concrete masonry veneer. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition Revised May 24, 2012 21 tanufacturers Association www.masonryveneer.org USE WOOD STOP OR IX FILLER BEHIND FASCIA OPTION: CASING BEAD OVER FLASHING P MIN. LAP OVER TOP OF ADHERED CONCRETE MASONRY VENEER ADHERED CONCRETE MASONRY VENEER MORTAR SETTING BED MORTAR SCRATCH COAT - MORTAR JOINT (WHERE USED) LATH (2) LAYERS WRB SHEATHING Water resistive barrier should be in place prior to soffit installation followed by adhered concrete masonry veneer Published January 19, 2009 22 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition 1 - t' 1 FLA5HING OR WRB STRIP BEHIND TRIM - LAP OVER 1 (2) LAYERS WRB AT WALL I i CASING BEAD (OPTIONAL) O ADHERED CONCRETE MASONRY VENEER -1 F MORTAR JOINT (WHERE USED) MORTAR SETTINGS BED MORTAR SCRATCH COAT LATH - (2) LAYERS WRB SHEATHINGS The intent of these details is to limit exposure to wind driven rain. Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Published January 19, 2009 Revised May 24, 2012 23 Note the use of backer rod and sealant. fanufacturers Association www.masonryveneer.org FLASHING OR WRB STRIP BEHIND TRIM LAP OVER WRB AT WALL - 1" MIN, LAP OVER TOP OF ADHERED CONCRETE MASONRY VENEER BACKER ROD AND SEALANT CASING BEAD OVER (OPTIONAL) (2) LAYERS WRB OPTION: USE WOOD STOP OR IX FILLER BEHIND SUB -FASCIA ADHERED CONCRETE MASONRY VENEER "IORTAR JOINT (WHERE USED) `10RTAR SETTING BED `10RTAR SCRATCH COAT - LATH ,'2) LAYERS WRB SHEATHING Published January 19, 2009 24 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Masonry Veneer Manufai www.masonryveneer.org Water resistive barrier laps over step flashing and weep screed. ADHERED CONCRETE MASONRY VENEER MORTAR SETTING BED MORTAR SCRATCH COAT - MORTAR JOINT (WHERE USED) LATH BLOCKING FOR LATH EDGE AND FLASHING (2) LAYERS WRB LAP OVER STEP FLASHING AND WEEP SCREED STEP FLASHING AT RAKE PER ROOF MANUFACTURER'S RECOMMENDATION .JEEP SCREED - LAP OVER STEP FLASHING 2" MIN. GOOF TYPE MAY VARY - �:OMPOSITION SHINGLE ;ROOF SHOWN ;ROOF UNDERLAYMENT - iURN UP AT SIDE WALL Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Revised May 24, 2012 25 Masonry Veneer Manufacturers Association' www.masonryveneer.org DNERED CONCRETE MASONRY VENEER 2) LAYERS WRB .AP OVER WEEP SCREED %ND COUNTERFLASNINGa 3LOCKING FOR LATH EDGE SND FLASHING ZEEP SCREED COUNTERFLASHING — STEP FLASHING AT RAKE ER ROOF MANUFACTURER'S ECOMMENDATION OOF TYPE MAY VARY — OMPOSITION SHINGLE OOF SHOWN OOF UNDERLAYMENT — IRN UP AT SIDE WALL < FILLER — SLOPE TOP This detail includes base trim. Note the counterflashing between trim and adhered concrete masonry veneer. Published January 19, 2009 26 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3'd Edition Masonry Veneer Manufei www.masonryveneer.org Water resistive barrier laps over step flashing and weep screed. Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition >HERED CONCRETE MASONRY VENEER )RTAR SETTING BED RTAR SCRATCH COAT - TH OCKING FOR LATH EDGE D FLASHING LAYERS WRB OVER WEEP SCREED =P SCREED - OVER KE WALL FLASHING 2° MIN. DE WALL FLASHING R ROOF MANUFACTURER'S -OMMENDATION OF TYPE MAY VARY - E ROOF SHOWN _ OF UNDERLAYMENT - TURN UP AT SIDE WALL Published January 19, 2009 Revised May 24, 2012 27 lanufacturersAssociation - www.masonryveneer.org ^'- FRED CONCRETE MASONRY VENEER �YER5 IURB - �)VER WEEP 5CREED FLASHING SCREED OR DRIP SCREED KING FOR LATH EDGE FLASHING ERFLA&HING - -ER .UALL FLA5NING ROOF MANUFACTURER'5 MMENDATION TYPE MAY VARY - :OOF 5HOWN -- UNDERLAYMENT - TURN UP AT 511DE WALL This detail includes curbing. Note the counterflashing between trim and adhered concrete masonry veneer. Published January 19, 2009 28 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Masonry Veneer Manufai www.masonryveneer.org AIR WINDOW FRAME PROFILE MAY VARY - REFER TO WINDOW MFR'S. DETAILS FOR INSTALLATION AND FLASHING BEDDING SEALANT UNDER WINDOW FIN CIF REOV PER WINDOW MFG'S INSTRUCTIONS) BACKER ROD AND SEALANT CASING BEAD (OPTIONAL) SILL FLASHING UNDER WINDOW FIN, LAP OVER WRB 4" MIN. ADHERED CONCRETE MASONRY VENEER WITH SLOPED TOP MORTAR SETTING BED MORTAR JOINT (WHERE USED) ADHERED CONCRETE MASONRY VENEER MORTAR SCRATCH COAT LATH JURE UNDER SILL FLASHING SHEATHING Rough openings must be properly flashed prior to window installation. Tuck water resistive barrier under flashing at sill. Sill flashing should drain to the exterior of the primary WRB or to exterior of adhered concrete masonry veneer. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31 Edition Revised May 24, 2012 29 lanufactur-ers Association www.masonryveneer.org WINDOW FRAME PROFILE MAY VARY - REFER TO WINDOW MFR'S. DETAILS FOR INSTALLATION AND FLASHING JAMB FLASHING UNDER WINDOW FIN BEDDING SEALANT UNDER WINDOW FIN SHEATHING (2) LAYERS WRB SEAL EDGE TO FIN LATH MORTAR SCRATCH COAT MORTAR SETTING BED MORTAR JOINT (WHERE USED) ADHERED CONCRETE MASONRY VENEER BEDDING SEALANT UNDER WRB LAPPED OVER CASING BEAD CASING BEAD (OPTIONAL) LAP FLASHING OVER LEG BACKER ROD AND SEALANT Rough openings must be properly flashed prior to window installation. Backer rod and sealant between the window frame and the adhered concrete masonry veneer allows for movement between the dissimilar materials. Published January 19, 2009 30 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3" Edition Masonry Veneer Manufai www.masonryveneer.orq a N V SHEATHING (2) LAYERS WRB /---- LATH ./ MORTAR SCRATCH COAT MORTAR SETTING BED �.- ---- ADHERED CONCRETE MASONRY VENEER �--- MORTAR JOINT (WHERE USED) ADHERED CONCRETE MASONRY VENEER KEY OR TRIM (WHERE OCCURS) LAP WRB OVER HEAD FLASHING AND SEAL EDGE ---- DRIP SCREED OR CASING BEAD (OPTIONAL) 3/S" -- HEAD FLASHING SET IN SEALANT (WIDTH TO COVER JAMB TREATMENT) BACKER ROD AND SEALANT BEDDING SEALANT UNDER WINDOW FIN WINDOW FRAME PROFILE MAY VARY - REFER TO WINDOW MFR'S. DETAILS FOR INSTALLATION AND FLASHING Flashing and WRB installed shingle fashion may be complimented with self -adhered flashing to seal WRB to window frame. Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Published January 19, 2009 Revised May 24, 2012 31 T/ I 0 or I LL ■ ILI } 0 ' / Il ■ i (cin i X V SHEATHING (2) LAYERS WRB /---- LATH ./ MORTAR SCRATCH COAT MORTAR SETTING BED �.- ---- ADHERED CONCRETE MASONRY VENEER �--- MORTAR JOINT (WHERE USED) ADHERED CONCRETE MASONRY VENEER KEY OR TRIM (WHERE OCCURS) LAP WRB OVER HEAD FLASHING AND SEAL EDGE ---- DRIP SCREED OR CASING BEAD (OPTIONAL) 3/S" -- HEAD FLASHING SET IN SEALANT (WIDTH TO COVER JAMB TREATMENT) BACKER ROD AND SEALANT BEDDING SEALANT UNDER WINDOW FIN WINDOW FRAME PROFILE MAY VARY - REFER TO WINDOW MFR'S. DETAILS FOR INSTALLATION AND FLASHING Flashing and WRB installed shingle fashion may be complimented with self -adhered flashing to seal WRB to window frame. Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Published January 19, 2009 Revised May 24, 2012 31 Masonry Veneer Manufacturers Association www.masonryveneer.org ADHERED CONCRETE MASONRY VENEER ROOFING MATERIAL (2) LAYERS WRB LAP OVER SCREED AND STEP FLASHING WEEP SCREED STEP FLASHING AT ROOFING LAP OVER KICK -OUT FLASHING KICK -OUT FLASHING - SEAL OVER EAVE FLASHING SHINGLE LAP ALL WALL FLASHING PIECES WITH WRB UNDERLAYMENT PER ROOF MANUFACTURER =AVE DRIP EDGE FLASHING BUTTER .URB STRIP BEHIND TRIM _AP OVER WRB AT WALL Kickout flashing should be sized properly to accommodate thickness of ACMV. Published January 19, 2009 32 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Masonry Veneer Manufai www.masonryveneer,org TYPICAL CRICKET PER ROOF MANUFACTURER'S RECOMMENDATIONS EXTEND CRICKET MIN, 2" BEYOND CHASE A cricket up-slope of a roof penetration, such as a chimney, helps direct water around the penetration. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Revised May 24, 2012 33 SOLID SUBSTRATE - SLOPE 1/4:12, MIN. -\ SHIM AS REQ -D, METAL CHIMNEY CAP (PER PLAN) ROOFING UNDERLAYMENT 'Y WIDE FLASHING OR WRB STRIP LAP OVER WRB AT WALL IX OR 2X BLOCKING AS REQUIRED 3/4" STUCCO KEY OPTION: USE WOOD STOP OR CASING BEAD OVER FLASHING 2X TRIM CHIMNEY CHASE NOTE: (l ( I" MIN. LAP OVER TOP OF MAINTAIN MINIMUM _ `` j + G �--� ADHERED CONCRETE MASONRY VENEER CLEARANCE = I DIMENSION TO CLEAR OF COMBUSTIBLE TOP OF A.CM.V. MATERIALS PER CHIMNEY 7 ADHERED CONCRETE MASONRY VENEER MANUFACTURER'S � I MORTAR JOINT (WHERE USED) RECOMMENDATIONS ` i I MORTAR SETTING BED l MORTAR SCRATCH COAT LATH (2) LAYERS WRB SHEATH WG Published January 19, 2009 34 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3`1 Edition Masonry Veneer Manufac www.masonryveneer.org MORTAR JOINT MORTAR 5CR4TCH COAT EXTERIOR CxRADE SHEATHING - MAINTAIN P MIN. ABOVE CONCRETE WALL 5YSTEM WEER 5GREED 3EDDING SEAL UNDER FLASHING A minimum two inch clearance should be maintained at all sides of the base. All column materials to be exterior grade. Do not extend flashing past edge of ACMV for safety reasons. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31' Edition Revised May 24, 2012 35 MYMA Masonry Veneer Manufacturers Association www.masonryveneer.org MORTAR SCRATCH COAT - EXTERIOR GRADE SHEATHING - MAINTAIN 211 MIN, ABOVE CONCRETE .IJALL SYSTEM RAISED CONCRETE FAD W;=Ef=' 6CR;=ED OR DRIP SCREED 3EDDING SEAL UNDER FLASHING Adhered concrete masonry veneer may overlap the raised concrete pad, but a clearance of two inches should be maintained at all sides of the base. Do not extend flashing past edge of ACMV. Published January 19, 2009 36 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Masonry Veneer Manufa< www,mason ryve n eer.org CUT WRB DIAGONALLY FROM TOP CORNERS PENETRATION FLANGE - (1) LAYER WRB APPLY (1) LAYER 5AF OVER WRB UNDER PENETRATION FLANGE i& SEAL DIAGONAL CUTS IN WRB WITH (1) LAYER 5AF SEAL TOP FLAP OF LURE APPLY (1) LAYER SAF OVER TOP FLAP APPLY (1) LAYER SAP OVER WRE EACH SIDE AND UNDER TOP FLAP OF CUT WRB NOTE: 2ND LAYER OF WRB (OUTER LAYER) TO BE APPLIED OVER FLANGE AND FLASHING OF PENETRATION Penetration with flanges can be incorporated into the wall system by applying WRB in a watershed fashion and sealing cuts in the WRB with self -adhered flashing. Drawing illustrates installation with housewrap WRB. Installation with building paper WRB would be similar but instead of 45 degree cuts, fit last piece of WRB on top of flanges and tuck under WRB course above penetration (similar to Step 2 in Fig. 28.). Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Revised May 24, 2012 37 UPPER COURSE WRB LAPPED MIN. 2" (l) LAYER WRB TRIM TO FIT AROUND PENETRATION lanufacturers Association www macnnnnionoor r,m APPLY FLEXIBLE 5AF OR OR) SEALANT AROUND 'ENETRATION NON -FLANGED PENETRATION -OILIER COUR5E WRB 'BLDG PAPER) TUCK UNDER UPPER COURSE OF IURE MINIMUM 2" 1) LAYER IURB SON -FLANGED PENETRATION (l) LAYER CURB APPLY OUTER LAYER LURE OVER FL451-IING AT PENETRATION AND TRIM TO FIT AROUND PENETRATION 3 Flexible self -adhered flashing and WRB installed in a watershed fashion help prevent water infiltration. Published January 19, 2009 38 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 31 Edition Masonry Veneer Manufacturers Association www.masonryveneer.org NOTE: APPLY LAYER OF WRS (OUTER LAYER) OVER FLASHING AT PENETRATION AND TRIMMED TO FIT AROUND PENETRATION WRB CUT AT APPROXIMATELY 45° ANGLE UP FROM PENETRATION HOLD FLAP UP AND AWAY FOR FLEXIBLE SAF TO BE SEALED AT PENETRATION SHEATHING BEHIND (1) LAYER WRB TRIM TO FIT AROUND PENETRATION 4PPLY FLEXIBLE SAF OR 'OR) SEALANT AROUND PENETRATION NON -FLANGED PENETRATION (1) LAYER WRB-------- FLAP OF WRB FOLDED UP FLEXIBL� SAF' NON -FLANGED PENETRATION PLACE FLAP OF WRB ON EXTERIOR SIDE OF FLEXIBLE SAF - SEAL CUTS IN WRB WITH SAF (1) LAYER WRB APPLY FLEXIBLE >AF SEALING TO 'ENETRATION AND UWRB NON -FLANGED PENETRATION FLAP OF WRB FOLDED DOW ON TOP OF 5A AROUND PIPE FLEXIBLE SAF SEALING KURR IN -- 'JON -FLANGED ' PENETRATION FLEXIBL 5AF Flexible self -adhered flashing around the penetration and WRB lapped in a watershed fashion help prevent water infiltration. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31" Edition Revised May 24, 2012 39 MYM A Masonry INSULATION WALL SYSTEM SHEATHING (2) LAYERS WRB LATH 3ED EXTERIOR FLANGE J SEALANT PLASTER RING INTERIOR lanufacturers Association www.masonryveneer..org MORTAR SETTING BED %DHEiRED CONCRETE MASONRY VENEER IORTAR SCRATCH COAT - 2) LAYERS LURE IORTAR JOINT (WHERE USED) ATN EXTERIOR Plaster rings should be affixed over the service box to bring the face of the box flush with the adhered concrete masonry veneer. Bed the exterior flange in sealant. Water resistive barrier should be installed snugly around the plaster ring flange. Published January 19, 2009 40 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Masonry Veneer Manufai www,masonryveneer.org I INTERIOR ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) MORTAR SETTING BED MORTAR SCRATCH COAT - BED EXTERIOR FLANGE IN SEALANT EXTERIOR DRYER VENT '-- LATH '--(2) LAYERS WRB '—SHEATHING '--WALL SYSTEM EXTERIOR Bed all covers, flanges, and escutcheons in sealant before fastening to the wall. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Revised May 24, 2012 41 ted/ I INTERIOR ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) MORTAR SETTING BED MORTAR SCRATCH COAT - BED EXTERIOR FLANGE IN SEALANT EXTERIOR DRYER VENT '-- LATH '--(2) LAYERS WRB '—SHEATHING '--WALL SYSTEM EXTERIOR Bed all covers, flanges, and escutcheons in sealant before fastening to the wall. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Revised May 24, 2012 41 SHEATHING LATH MORTAR SCRATCH COAT - MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) (2) LAYERS WRB LAP WRB OVER WEEP SCREED OR FLASHING FLASHING OR WEEP SCREED MORTAR SETTING BED MORTAR SCRATCH COAT (2) LAYERS WRB LATH SHEATHING Lap water resistive barrier over weep screed and floor framing to manage water intrusion. Provide gap between adhered concrete masonry veneer and decking for drainage. Published January 19, 2009 42 Revised May 24, 2012 Installation Guide forAdhered Concrete MasonryVeneer, 3'd Edition Masonry Veneer Manufacturers Association www.masonryveneer.org w BRED CONCRETE MASONRY VENEER CAP 'RTAR SETTING BED L SCRATCH COAT AT :)F WALL OVER TOP OF WALL - DVER WALL LATH �. FASTEN LATH AT ICAL WALL FACES ONLY -LING OVER TOP OF WALL TRUCTION. LAP OVER WRB 'ING SOLID SHIM 3EVELED SIDING) RED CONCRETE MASONRY VENEER AR SETTING BED AR JOINT (WHERE REQ'D) AR SCRATCH COAT WHERE REQ'D) rHING SYSTEM SCREED OR DRIP SCREED ING SEAL UNDER TING A sloping solid shim should top the wall under the flashing and lath. Flashing should lap the top of the wall. Lath should lap over the top of the wall but be fastened only to vertical wall faces. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3,d Edition Revised May 24, 2012 43 www.masonryveneer.org 1-1nT--,--N i f-1IINu A rainscreen system incorporating a drainage medium (drainage mat or formed polymer sheeting, etc.) on the exterior side of the primary WRB. TE M Published January 19, 2009 44 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition .. ,, Masonry Veneer Manufacturers Association M'W www.masonryveneer.org JttGH I Y1111VC-3 TE ED -OAT A rainscreen system of vertical strapping / furring creates a vertical gap between the primary WRB and the mortar screen / WRB on the back of the scratch coat. *Furring fastened into framing and into nailable sheathing between framing. Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 3rd Edition Revised May 24, 2012 45 MVMA Masonry Veneer Manufacturers Association C II I i D II II II lu r� I 1777 , >A SHEATHING WRB DRAINAGE MEDIUM MORTAR SCREEN/WJRB -LATH MORTAR SCRATCH COAT MORTAR SETTING BED ADHERED CONCRETE MASONRY VENEER MORTAR JOINT (WHERE USED) FLOOR FRAMING LAP WRB OVER WEEP SCREED FLANGE DRIP 5CREED OR CASING BEAD (OPTIONAL) FOUNDATION WEEP SCREED- /— OR WEEP SCREED EXTEND ADHERED CONCRETE ZMASONRY VENEER MIN. 1" BELOW TOP OF FOUNDATION 2" MIN. AT PAVING 4" MIN. AT GRADE ------------ SLOPE GRADE 2% MIN. The "Drainage Medium" of this wall section represents rainscreen products (such as drainage mats or formed polymer sheeting, etc.) or construction techniques (such as strapping or furring). Published January 19, 2009 46 Revised May 24, 2012 Installation Guide for Adhered Concrete Masonry Veneer, 3'' Edition t Masonry Veneer Manufacturers Association 2" MIN. AT GRADE 1/2" MIN. AT PAVING J APPLIED LIQUID WATERPROOF COATING GRAVEL BACKFILL APPROX. 6" WIDE PROVIDE DRAINAGE AT FOOTING LANDSCAPE CLOTH - (OPTIONAL) ADHERED CONCRETE MASONRY VENEER CAP IN MORTAR SETTING BED MIN. '--LEVEL SCRATCH COAT AT TOP OF WALL 0. ADHERED CONCRETE MASONRY VENEER --MORTAR SETTING BED q- MORTAR JOINT (WPERE REQ'D) Adhered masonry veneer offers attractive aesthetics to retaining walls. CMU WALL SYSTEM WATERPROOFING (WHEN REQ'D) 112" MIN. AT PAVING 2" MIN. AT GRADE GRADE Published January 19, 2009 48 Revised May 24, 2012 Installation Guide for Adhered Concrete MasonryVeneer, 3'd Edition Masonry Veneer Manufa( www.masonryveneer.org Notes: cssociat on Published January 19, 2009 Installation Guide for Adhered Concrete Masonry Veneer, 31d Edition Revised May 24, 2012 49