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HomeMy WebLinkAboutCertainteed Underlayment Installations NEMO|etc. Certificate of Authorization #32455 353 Christian Street, Unit #13 Oxford, CT 06478 (203) 262-9245 ENGINEER EVALUATE TEST CONSULT EVALUATION REPORT CertainTeed, LLC 20 Moores Road Malvern, PA 19355 (610) 893-5400 Evaluation Report 11610.09.08-R19 FL11288-R18 Date of Issuance: 09/03/2009 Revision 19: 07/30/2020 SCOPE: This Evaluation Report is issued under Rule 61G20-3 and the applicable rules and regulations governing the use of construction materials in the State of Florida. The documentation submitted has been reviewed by Robert Nieminen, P.E. for use of the product under the Florida Building Code. The product described herein has been evaluated for compliance with the 7th Edition (2020) Florida Building Code sections noted herein. DESCRIPTION: CertainTeed Roof Underlayments LABELING: Labeling shall be in accordance with the requirements of the Accredited Quality Assurance Agency noted herein and FBC 1507.1.1. CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the named product(s) changes, the referenced Quality Assurance or production facility location(s) changes, or Code provisions that relate to the product(s) change. Acceptance of our Evaluation Reports by the named client constitutes agreement to notify NEMO ETC, LLC of any changes to the product(s), the Quality Assurance or the production facility location(s). NEMO ETC, LLC requires a complete review of its Evaluation Report relative to updated Code requirements with each Code Cycle. ADVERTISEMENT: The Florida Product Approval Number (FL#) preceded by the words “NEMO|etc. Evaluated” may be displayed in advertising literature. If any portion of the Evaluation Report is displayed, then it shall be done in its entirety. INSPECTION: Upon request, a copy of this entire Evaluation Report shall be provided to the user by the manufacturer or its distributors and shall be available for inspection at the job site at the request of the Building Official. This Evaluation Report consists of pages 1 through 11. Prepared by: Robert J.M. Nieminen, P.E. Florida Registration No. 59166, Florida DCA ANE1983 The facsimile seal appearing was authorized by Robert Nieminen, P.E. on 07/30/2020. This does not serve as an electronically signed document. CERTIFICATION OF INDEPENDENCE: 1. NEMO ETC, LLC does not have, nor does it intend to acquire or will it acquire, a financial interest in any company manufacturing or distributing products it evaluates. 2. NEMO ETC, LLC is not owned, operated or controlled by any company manufacturing or distributing products it evaluates. 3. Robert Nieminen, P.E. does not have nor will acquire, a financial interest in any company manufacturing or distributing produ cts for which the evaluation reports are being issued. 4. Robert Nieminen, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the product. 5. This is a building code evaluation. Neither NEMO ETC, LLC nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose. © 2019 NEMO ETC, LLC NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 2 of 11 ROOFING COMPONENT EVALUATION: 1. SCOPE: Product Category: Roofing Sub-Category: Underlayment Compliance Statement: CertainTeed Roof Underlayments, as produced by CertainTeed, LLC, have demonstrated compliance with the following sections of the 7th Edition (2020) Florida Building Code through testing in accordance with the following Standards. Compliance is subject to the Installation Requirements and Limitations / Conditions of Use set forth herein. 2. STANDARDS: Section Property Standard Year 1504.3.1 Wind resistance FM 4474 2011 1507.1.1 / R905.1.1 Material standard ASTM D226 2009 1507.1.1, 1507.2.4, 1507.2.9.2 / R905.1.1, R905.2.8.2 Material standard ASTM D1970 2015 1507.1.1 / R905.1.1 Material standard ASTM D4869 2016 1507.1.1 / R905.1.1 Material standard ASTM D6757 2016 1507.3.3 / R905.3.3 Material standard FRSA/TRI, Sixth Edition 2018 1507.10.2 / R905.9.2 Material standard ASTM D4601 2012 1507.11.2 / R905.11.2 Material standard ASTM D6163 2015 1507.11.2 / R905.11.2 Material standard ASTM D6164 2011 1507.11.2 / R905.11.2 Material standard ASTM D6222 2011 TAS 110 Accelerated Weathering ASTM D4798 2011 3. REFERENCES: Entity Examination Reference Date ERD (TST6049) Physical Properties C7290.01.08 01/16/2008 ERD (TST6049) Physical Properties C8440.04.08 04/28/2008 ERD (TST6049) Physical Properties C9560.05.08 05/25/2008 ERD (TST6049) Physical Properties C10080.09.08-R1 04/17/2009 ERD (TST6049) Physical Properties C12960.06.09 06/02/2009 ERD (TST6049) Physical Properties 3530.12.05-1-R1 10/05/2009 ERD (TST6049) Wind Resistance C8370.08.08-R1 10/05/2009 ERD (TST6049) Physical Properties 3523.03.05-R2 01/12/2010 ERD (TST6049) Physical Properties C30890.03.10-1 03/17/2010 ERD (TST6049) Physical Properties C3500.04.10 04/07/2010 ERD (TST6049) Physical Properties C31840.05.10 05/10/2010 ERD (TST6049) Physical Properties C31860.05.10 05/18/2010 ERD (TST6049) Physical Properties C31850.06.10 06/25/2010 ERD (TST6049) Physical Properties C35460.05.11 06/16/2011 ERD (TST6049) Physical Properties C34940.09.11-R1 10/04/2011 ERD (TST6049) Accelerated Weathering C40840SC 06/11/2012 ERD (TST6049) Physical Properties C40050.09.12-2 09/28/2012 ERD (TST6049) Wind Resistance C39670.08.12 08/20/2012 ERD (TST6049) Physical Properties C31410.10.10-R1 11/02/2012 ERD (TST6049) Physical Properties C45240.01.14-1 01/15/2014 ERD (TST6049) Physical Properties C32930.01.11-R2 01/20/2014 ERD (TST6049) Physical Properties C45240.01.14-2 01/24/2014 ERD (TST6049) FM 4470 CTR-SC9920.01.16-R1 01/20/2016 ERD (TST6049) Wind Resistance CTR-SC10420.01.16 01/25/2016 ERD (TST6049) FRSA/TRI, Tile Slippage CTR-SC11415.11.16 11/28/2016 ERD (TST6049) Wind Resistance CTR-SC12255.12.16 12/27/2016 MTI (TST 2508) Physical Properties DX08C4A 03/22/2004 MTI (TST 2508) Physical Properties TX14B6A-001 02/27/2006 MTI (TST 2508) Physical Properties TX14B6B-002 03/13/2006 NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 3 of 11 Entity Examination Reference Date MTI (TST 2508) Physical Properties TX14B6F-006 03/13/2006 MTI (TST 2508) Physical Properties TX14B6E-005 03/13/2006 NEMO (TST6049) Wind Resistance 4a-CTR-19-LSWUS-05.A 02/05/2020 PRI (TST5878) Physical Properties CTC-034-02-01 11/24/2008 PRI (TST5878) Physical Properties CTC-075-02-01 02/15/2011 PRI (TST5878) Physical Properties CTC-067-02-01 08/08/2011 PRI (TST5878) Wind Resistance CTC-112-02-01 12/12/2011 PRI (TST5878) Physical Properties CTC-163-02-01 (x3) 05/10/2013 PRI (TST5878) Physical Properties CTC-189-02-01 11/18/2013 PRI (TST5878) Physical Properties CTC-327-02-01 06/28/2017 UL, LLC. (QUA9625) Quality Control Service Confirmation 11/13/2019 4. PRODUCT DESCRIPTION: Product Material Standard Plant(s) Description 4.1 WinterGuard® HT ASTM D1970 Little Rock, AR self-adhering, glass-scrim reinforced, film-surfaced, SBS modified bitumen roof underlayment 4.2 WinterGuard® Sand ASTM D1970 Shakopee, MN self-adhering, glass-mat reinforced, sand-surfaced, SBS modified bitumen roof underlayment 4.3 WinterGuard® Granular ASTM D1970 Shakopee, MN self-adhering, glass-mat reinforced, granule- surfaced, SBS modified bitumen roof underlayment 4.4 MetaLayment® ASTM D1970 Little Rock, AR self-adhering, film-surfaced, SBS modified bitumen roof underlayment 4.5 Black Diamond® Base Sheet ASTM D1970 Shakopee, MN self-adhering, glass mat reinforced, fine-mineral surfaced, SBS modified membrane 4.6 Flintlastic® SA PlyBase ASTM D1970 Little Rock, AR self-adhering, glass mat reinforced, film-surfaced, SBS modified membrane for use as a base-layer in multi-ply underlayment systems 4.7 Flintlastic SA Mid Ply ASTM D6163 Little Rock, AR self-adhering, heavy fiberglass mat reinforced, film- surfaced, SBS modified membrane for use as a base- layer in multi-ply underlayment systems 4.8 Flintlastic® Ultra Glass SA ASTM D6163 Little Rock, AR self-adhering, glass mat reinforced, fine-mineral surfaced, SBS modified membrane for use as a base- layer in multi-ply underlayment systems 4.9 Flintlastic® SA Cap FR ASTM D6163 Little Rock, AR self-adhering, glass mat reinforced, granule-mineral surfaced, SBS modified membrane 4.10 Flintlastic® SA Cap ASTM D1970 ASTM D6164 FRSA/TRI 09-18 Little Rock, AR self-adhering, polyester reinforced, granule-mineral surfaced, SBS modified membrane 4.11 Flintlastic® GTA ASTM D6222 Little Rock, AR torch-applied, polyester reinforced, granule- surfaced, APP modified membrane 4.12 Flintlastic® GMS ASTM D6164 Little Rock, AR asphalt-applied, polyester reinforced, granule- surfaced, SBS modified membrane 4.13 Flintlastic® SA NailBase ASTM D4601 Little Rock, AR glass mat reinforced, film-surfaced, SBS modified membrane for use as a mechanically attached base- sheet in multi-ply underlayment systems 4.14 Roofers’ Select ASTM D6757 Shreveport, LA asphalt-impregnated, organic felt reinforced with glass fibers roof underlayment NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 4 of 11 5. LIMITATIONS: 5.1 This is a building code evaluation. Neither NEMO ETC, LLC nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose. 5.2 This Evaluation Report is not for use in FBC High Velocity Hurricane Zone jurisdictions (i.e., Broward and Miami-Dade Counties). 5.3 This Evaluation Report pertains to above-deck roof components. Roof decks and structural members shall be in accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction. 5.4 This Evaluation Report does not include evaluation of fire classification. Refer to FBC 1505 for requirements and limitations regarding roof assembly fire classification. Refer to FBC 2603 for requirements and limitations concerning the use of foam plastic insulation. 5.5 CertainTeed Roof Underlayments may be used with any prepared roof cover where the product is specifically referenced within FBC approval documents. If not listed, a request may be made to the Authority Having Jurisdiction for approval based on this evaluation combined with supporting data for the prepared roof covering. 5.6 Allowable Roof Covers: TABLE 1: ROOF COVER OPTIONS Underlayment Asphalt Shingles (1507.2) Clay and Concrete Tile (1507.3) Metal Slate or Slate-Type Shingles (1507.7) Wood Photovoltaic Shingles (1507.17) Mechanical Attach Adhesive- Set Panels (1507.4) Shingles (1507.5) Shingles (1507.8) Shakes (1507.9) Roofers’ Select Yes No No Yes No No No No No WinterGuard HT Yes No No Yes Yes Yes Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (over nailed ASTM D226 felt per Table 1507.1.1.1 / R905.1.1.1) WinterGuard Sand Yes No No No No Yes Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (joint strips, 1507.1.1.3 / R905.1.1.3) No WinterGuard Granular Yes No No No No Yes No No No Black Diamond Base Yes No No No No Yes Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (joint strips, 1507.1.1.3 / R905.1.1.3) No Flintlastic SA Cap Yes Yes Yes See 5.6.1 No No Yes No No Yes See FL17670 Flintlastic SA Cap FR Yes No No No No Yes No No No MetaLayment Yes No No Yes Yes Yes Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (joint strips, 1507.1.1.3 / R905.1.1.3) Yes (over nailed ASTM D226 felt per Table 1507.1.1.1 / R905.1.1.1) Flintlastic GTA No Yes Yes See 5.6.1 No No No No No Yes See FL17670 Flintlastic GMS No Yes Yes See 5.6.1 No No No No No Yes See FL17670 NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 5 of 11 5.6.1 Adhesive-set tile is limited to use of the following underlayment / tile-adhesive combinations. TABLE 1A: ALLOWABLE UNDERLAYMENT / TILE-ADHESIVE COMBINATIONS1 Underlayment Adhesive Florida Product Approval Flintlastic SA Cap or Flintlastic GMS Dupont “Tile Bond™ Roof Tile Adhesive” FL22525 Flintlastic SA Cap, Flintlastic GTA or Flintlastic GMS ICP Adhesives and Sealants “Polyset® AH-160” FL6332 5.7 Allowable Substrates: TABLE 2: SUBSTRATE OPTIONS Underlayment Primer Substrates WinterGuard HT, WinterGuard Sand, WinterGuard Granular or MetaLayment (Optional) ASTM D41 or FlintPrime plywood none ASTM D226 felt Black Diamond Base, Flintlastic SA PlyBase, Flintlastic SA Mid Ply, Flintlastic Ultra Glass SA, Flintlastic SA Cap or Flintlastic SA Cap FR (Optional) ASTM D41, FlintPrime or FlintPrime SA plywood ASTM D41, FlintPrime or FlintPrime SA structural concrete none ASTM D226 felt or Flintlastic SA NailBase Flintlastic SA Cap or Flintlastic SA Cap FR none Flintlastic SA PlyBase or Flintlastic SA MidPly Flintlastic GMS applied in hot asphalt ASTM D41 or FlintPrime structural concrete none ASTM D226 felt, ASTM D4601 base sheet, Black Diamond Base Sheet or Flintlastic Ultra Glass SA Flintlastic GTA torch-applied ASTM D41 or FlintPrime structural concrete none ASTM D226 felt, ASTM D4601 base sheet, Black Diamond Base Sheet or Flintlastic Ultra Glass SA 5.8 Attachment Limitations: 5.8.1 For use under mechanically attached NON-TILE prepared roof coverings, attachment shall be in accordance with the manufacturer’s installation instructions, but – for mechanically attached underlayments or base sheets - not less than FBC 1507.1.1 or R905.1.1. 5.8.2 For use under tile roof systems, attachment shall be in accordance with the manufacturer’s installation instructions, but – for mechanically attached base sheets - not less than: • FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1 (for Two-Ply Asphalt Applied Hot Mop Underlayment) or • Section 5.8.3 herein (for other underlayment systems). 5.8.3 Wind Resistance for Underlayment Systems Tile Roof Applications: The following wind uplift limitations apply to underlayment systems that are not prescriptive in the FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition. The Maximum Design Pressure is the result of testing for wind load resistance based on allowable wind loads, and reflects the ultimate passing pressure divided by 2 (the 2 to 1 margin of safety per FBC 1504.9 has already been applied). 5.8.3.1 Direct-to-Deck: The maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the critical (highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3. 1 Refer to Tile Manufacturer’s or Adhesive Manufacturer’s Florida Product Approval for Overturning Moment Resistance Performance. NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 6 of 11 #1 Maximum Design Pressure = -240 psf: Deck: Structural concrete to meet project requirements to satisfaction of Authority Having Jurisdiction. Primer: FlintPrime or ASTM D41. Base Sheet: Black Diamond Base Sheet or Flintlastic Ultra Glass SA, self-adhered. Underlayment: Flintlastic GTA, torch-applied or Flintlastic GMS, applied in hot asphalt. #2 Maximum Design Pressure = -555 psf: Deck: Structural concrete to meet project requirements to satisfaction of Authority Having Jurisdiction. Primer: FlintPrime, FlintPrime SA or ASTM D41. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #3 Maximum Design Pressure = -90.0 psf: Deck: APA rated, min. 7/16 CAT, 0.418 in., Exposure 1, OSB sheathing to meet project requirements to satisfaction of Authority Having Jurisdiction. Primer: FlintPrime or FlintPrime SA Base Ply: Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #4 Maximum Design Pressure = -105.0 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Primer: (Optional) FlintPrime, FlintPrime SA or ASTM D41 Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #5 Maximum Design Pressure = -127.5 psf: Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Primer: FlintPrime, FlintPrime SA or ASTM D41 Joints: Min. 4-inch wide strips of Flintlastic SA PlyBase, self-adhered over all plywood joints. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #6 All other direct-deck, adhered underlayment systems beneath tile roof systems carry a Maximum Design Pressure of -45 psf. 5.8.3.2 Mechanically-Attached Base Sheet: The maximum design pressure for the selected assembly shall meet or exceed that required under FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, Appendix A, Table 1A or the critical (highest) design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3. Alternatively, the maximum design pressure for the selected assembly shall meet or exceed at least the Zone 1 design pressure determined in accordance with FBC 1609 or FBC Residential Chapter 3. Elevated pressure zones shall employ an attachment density designed by a qualified design professional to resist the elevated pressure criteria. Commonly used methods are ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29, Roofing Application Standard RAS 117 and Roofing Application Standard RAS 137. Assemblies marked with an asterisk* carry the limitations set forth in Section 2.2.10.1 of FM Loss Prevention Data Sheet 1-29 (February 2020) for enhancements. NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 7 of 11 #7 Maximum Design Pressure = -37.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: ASTM D226, Type II felt or Flintlastic SA NailBase Fasteners: 12 ga., 1¼-inch long galvanized ring shank nails through 32 ga., 1 5/8-inch diameter tin caps Spacing: 6-inch o.c. at the 4-inch laps and 12-inch o.c. at two (2) equally spaced, staggered rows in the field of the sheet. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #8 Maximum Design Pressure = -45.0 psf*: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Glasbase Base Sheet; Flexiglas Base Sheet; Flintlastic Base 20; All Weather / Empire Base Sheet; Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base or Yosemite Venting Base Sheet Fasteners: Simplex MAXX Cap Fasteners Spacing: 9-inch o.c. at the 2-inch wide side laps and 18-inch o.c. at two (2) equally spaced, staggered center rows. Underlayment: Flintlastic GMS, applied in hot asphalt or Flintlastic GTA, torch-applied. #9 Maximum Design Pressure = -52.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: Simplex MAXX Cap Fasteners Spacing: 9-inch o.c. at the 3-inch wide side laps and 12-inch o.c. at two (2) equally spaced, staggered center rows. Primer: FlintPrime at stress plates Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #10 Maximum Design Pressure = -52.5 psf: Deck: APA rated, min. 7/16 CAT, 0.418 in., Exposure 1, OSB sheathing to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: Simplex MAXX Cap Fasteners Spacing: 8-inch o.c. at the 3-inch wide side laps and 8-inch o.c. at three (3) equally spaced, staggered center rows. Primer: FlintPrime at stress plates Base Ply: (Optional) Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #11 Maximum Design Pressure = -52.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Glasbase Base Sheet; Flexiglas Base Sheet; Flintlastic Base 20; All Weather / Empire Base Sheet; Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base or Yosemite Venting Base Sheet Fasteners: Simplex MAXX Cap Fasteners Spacing: 9-inch o.c. at the 2-inch wide side laps and 12-inch o.c. at two (2) equally spaced, staggered center rows. Underlayment: Flintlastic GMS, applied in hot asphalt or Flintlastic GTA, torch-applied. NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 8 of 11 #12 Maximum Design Pressure = -52.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: Min. 1-inch long, 12 ga. Simplex Metal Cap Nails Spacing: 6-inch o.c. at the min. 2-inch laps and 6-inch o.c. at four (4) equally spaced, staggered rows in the field of the sheet. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #13 Maximum Design Pressure = -60.0 psf: Deck: APA rated, min. 7/16 CAT, 0.418 in., Exposure 1, OSB sheathing to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: Trufast Versa Fasteners & Plates; min. two (2) screws per plate at 180° from each other Spacing: 9-inch o.c. at the 3-inch wide side laps and 12-inch o.c. at two (2) equally spaced, staggered center rows. Primer: FlintPrime at stress plates Base Ply: (Optional) Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #14 Maximum Design Pressure = -60.0 psf: Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: 12 ga., 1¼-inch long galvanized ring shank nails through 32 ga., 1 5/8-inch diameter tin caps Spacing: 8-inch o.c. at the min. 2-inch laps and 8-inch o.c. at three (3) equally spaced, staggered rows in the field of the sheet. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #15 Maximum Design Pressure = -67.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: Simplex MAXX Cap Fasteners Spacing: 8-inch o.c. at the 3-inch wide side laps and 8-inch o.c. at three (3) equally spaced, staggered center rows. Primer: FlintPrime at stress plates Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #16 Maximum Design Pressure = -67.5 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Glasbase Base Sheet; Flexiglas Base Sheet; Flintlastic Base 20; All Weather / Empire Base Sheet; Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base or Yosemite Venting Base Sheet Fasteners: Cap nails: 1-inch diameter, 0.032-inch thick metal cap with 0.120-inch shank diameter, annular ring shank nails Spacing: 6-inch o.c. at 4-inch lap and 6-inch o.c. at five (5) equally spaced, staggered center rows in the field of the sheet. Underlayment: Flintlastic GMS, applied in hot asphalt. NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 9 of 11 #17 Maximum Design Pressure = -75.0 psf: Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: 12 ga., 1¼-inch long galvanized ring shank nails through 32 ga., 1 5/8-inch diameter tin caps Spacing: 6-inch o.c. at the min. 2-inch laps and 6-inch o.c. at four (4) equally spaced, staggered rows in the field of the sheet. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. #18 Maximum Design Pressure = -90.0 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Glasbase Base Sheet; Flexiglas Base Sheet; Flintlastic Base 20; All Weather / Empire Base Sheet; Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base or Yosemite Venting Base Sheet Fasteners: Simplex MAXX Cap Fasteners Spacing: 6-inch o.c. at the 2-inch wide side laps and 6-inch o.c. at two (2) equally spaced, staggered center rows. Underlayment: Flintlastic GMS, applied in hot asphalt or Flintlastic GTA, torch-applied. #19 Maximum Design Pressure = -105.0 psf: Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Glasbase Base Sheet; Flexiglas Base Sheet; Flintlastic Base 20; All Weather / Empire Base Sheet; Flintlastic Poly SMS Base; Flintlastic Ultra Poly SMS Base or Yosemite Venting Base Sheet Fasteners: Simplex MAXX Cap Fasteners Spacing: 6-inch o.c. at the 2-inch wide side laps and 6-inch o.c. at three (3) equally spaced, staggered center rows. Underlayment: Flintlastic GMS, applied in hot asphalt or Flintlastic GTA, torch-applied. #20 Maximum Design Pressure = -105.0 psf: Deck: Min. 19/32-inch plywood to meet project requirements to satisfaction of Authority Having Jurisdiction. Base Sheet: Flintlastic SA NailBase Fasteners: 12 ga., 1¼-inch long galvanized ring shank nails through 32 ga., 1 5/8-inch diameter tin caps Spacing: 4-inch o.c. at the min. 2-inch laps and 4-inch o.c. at four (4) equally spaced, staggered rows in the field of the sheet. Base Ply: (Optional) Flintlastic SA PlyBase or Flintlastic SA Mid Ply, self-adhered. Underlayment: Flintlastic SA Cap, self-adhered. 5.9 Exposure Limitations: TABLE 3: EXPOSURE LIMITATIONS Underlayment Maximum Exposure (days) Roofer’s Select 30 Black Diamond Base, WinterGuard HT, WinterGuard Sand, WinterGuard Granular or MetaLayment 180 Flintlastic SA Cap, Flintlastic SA Cap FR, Flintlastic GTA or Flintlastic GMS (with mechanically attached prepared roof cover) No limitation Flintlastic SA Cap, Flintlastic GTA or Flintlastic GMS (with adhesive-set tile) 30 NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 10 of 11 5.10 Tile Slippage Limitations: When loading roof tiles on the underlayment in direct-deck tile roof assemblies, the maximum roof slope shall be as follows. These slope limitations can only be exceeded by using battens during loading of the roof tiles. TABLE 4: TILE SLIPPAGE LIMITATIONS FOR DIRECT-DECK TILE INSTALLATIONS Underlayment Tile Profile Staging Method Maximum Slope Flintlastic GMS All Max. 10-tile stack 4:12 Flintlastic GTA All Max. 10-tile stack 6:12 Flintlastic SA Cap Flat Max. 6-tile stack (4 over 2) 6:12 Lugged Max. 6-tile stack (4 over 2) 5:12 6. INSTALLATION: 6.1 CertainTeed Roof Underlayments shall be installed in accordance with CertainTeed installation instructions subject to the Limitations set forth in Section 5 herein and the specifics noted below. 6.2 Re-fasten any loose decking panels, and check for protruding nail heads. Sweep the substrate thoroughly to remove any dust and debris prior to application, and primed the substrate (if applicable). 6.3 Flintlastic SA NailBase: 6.3.1 Flintlastic SA NailBase is limited to use as a Base Sheet in multi-ply underlayment systems, followed by Flintlastic SA Cap or Flintlastic SA Cap FR. Refer to 5.8.3.2 for attachment requirements. Roof cover limitations are those are those associated with the top-layer underlayment, as set forth in Table 1. 6.4 Flintlastic SA PlyBase or Flintlastic SA Mid Ply: 6.4.1 Flintlastic SA PlyBase and Flintlastic SA Mid Ply are limited to use as a Base Ply or Ply in multi-ply underlayment systems, followed by Flintlastic SA Cap or Flintlastic SA Cap FR. Refer to Table 2 for substrate limitations. Roof cover limitations are those are those associated with the top-layer underlayment, as set forth in Table 1. 6.5 Flintlastic Ultra Glass SA: 6.5.1 Flintlastic Ultra Glass SA is limited to use as a Base Ply in multi-ply underlayment systems, followed by Flintlastic GTA or Flintlastic GMS. Refer to Table 2 for substrate limitations. Roof cover limitations are those are those associated with the top-layer underlayment, as set forth in Table 1. 6.6 Black Diamond Base, WinterGuard, MetaLayment or Flintlastic SA Cap FR: 6.6.1 Shall be installed in compliance with requirements for an approved self-adhering underlayment (ASTM D1970) in FBC 1507.1.1.1 or 1507.1.1.3 or FBC Residential R905.1.1.1 or R905.1.1.3 for the type of prepared roof covering to be installed, and the manufacturer’s installation instructions. When installed over a mechanically attached, FBC Approved ASTM D226 felt, the felt shall be fastened in accordance with FBC 1507.1.1 or R905.1.1. NEMO|etc. NEMO ETC, LLC. Evaluation Report 11610.09.08-R19 Certificate of Authorization #32455 7TH EDITION (2020) FBC NON-HVHZ EVALUATION FL11288-R18 CertainTeed Roof Underlayments Revision 19: 07/30/2020 Page 11 of 11 6.7 Flintlastic SA Cap: 6.7.1 Non-Tile Applications: Shall be installed in compliance with requirements for an approved self-adhering underlayment (ASTM D1970) in FBC 1507.1.1.1 or 1507.1.1.3 or FBC Residential R905.1.1.1 or R905.1.1.3 for the type of prepared roof covering to be installed, and the manufacturer’s installation instructions. When installed over a mechanically attached, FBC Approved ASTM D226 felt, the felt shall be fastened in accordance with FBC 1507.1.1 or R905.1.1. Refer to FL17670 for use with Apollo® II or Apollo® II Tile photovoltaic shingles. 6.7.2 Tile Applications: Shall be installed in compliance with requirements for a Self-Adhered Membrane in the FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, and the manufacturer’s installation instructions. Refer to 5.8.2 for attachment limitations. Refer to Table 4 for tile staging limitations. 6.8 Flintlastic GTA: 6.8.1 Shall be installed in compliance with requirements as an alternate to the “Heat Applied Cap Sheet” in the “Two Ply System” in the FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, and the manufacturer’s installation instructions. Refer to 5.8.2 for attachment limitations. Refer to Table 4 for tile staging limitations. Refer to FL17670 for use with Apollo® II or Apollo® II Tile photovoltaic shingles. 6.9 Flintlastic GMS: 6.9.1 Shall be installed in compliance with requirements as an alternate to the “Hot Asphalt Applied Cap Sheet” in the “Two Ply System” in the FRSA/TRI Florida High Wind Concrete and Clay Roof Tile Installation Manual, Sixth Edition, and the manufacturer’s installation instructions. Refer to 5.8.2 for attachment limitations. Refer to Table 4 for tile staging limitations. Refer to FL17670 for use with Apollo® II or Apollo® II Tile photovoltaic shingles. 6.9 Roofers’ Select: 6.9.1 Shall be installed in compliance with requirements for an approved mechanically attached underlayment (ASTM D6757) in FBC Table 1507.1.1.1 or FBC Residential Table R905.1.1.1 for the type of prepared roof covering to be installed, and the manufacturer’s installation instructions. 7. BUILDING PERMIT REQUIREMENTS: As required by the Building Official or Authority Having Jurisdiction to properly evaluate the installation of this product. 8. MANUFACTURING PLANTS: Contact the named QA entity for manufacturing facilities covered by F.A.C. Rule 61G20-3 QA requirements. Refer to Section 4 herein for products and production locations having met codified material standards. 9. QUALITY ASSURANCE ENTITY: UL, LLC. – QUA9625; (414) 248-6409; karen.buchmann@ul.com - END OF EVALUATION REPORT –