Loading...
HomeMy WebLinkAboutAPPROVED, Underlayment FL19321 CREEK Technical Services, LLC SWI15001.2 FL19321-R2 Page 1 of 3 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not specifically addressed herein. Certificate of Authorization No. 29824 17520 Edinburgh Drive Tampa, FL 33647 (813) 480-3421 EVALUATION REPORT FLORIDA BUILDING CODE 7TH EDITION (2020) Manufacturer: STARWRAP INC Issued September 10, 2020 7324 Southwest Freeway, Suite 1440 Houston, TX 77074 (832) 742-8821 www.starwrapinc.com Manufacturing Locations: Hebei, China Quality Assurance: Intertek Testing Services NA Inc. (QUA1673) SCOPE Category: Roofing Subcategory: Underlayments Code Sections: 1507.1.1 Properties: Physical properties REFERENCES Entity Report No. Standard Year Intertek Testing Services NA Ltd. (TST1509) 141128020SHJ-BP-1 ICC-ES AC 188 2012 Intertek Testing Services NA, Inc. (VAL1616) CCRR-1038 ICC-ES AC 188 ASTM D 226 2012 2009 PRI Construction Materials Technologies (TST5878) STRW-001-02-02 ASTM D 4533 2015 PRI Construction Materials Technologies (TST5878) 2109T0001 ASTM D 5035 2011(2019) PRODUCT DESCRIPTION 20 LBS/roll Synthetic Roofing Underlayment A mechanically attached, synthetic underlayment consisting of three (3) layers: woven scrim, bottom lamination and surface lamination; used an alternative to ASTM D 226, Type II roofing underlayments with a minimum tear strength per ASTM D 4533 of 15 pounds, a minimum tensile strength per ASTM D 5035 of 20 pounds/inch, and meets liquid water transmission test of Section 8.6 of ASTM D 4869. The roll is available in 48- inch wide x 250-ft long format and has an overall weight of 20 lb/roll. 23 LBS/roll Synthetic Roofing Underlayment A mechanically attached, synthetic underlayment consisting of four (4) layers: grey non- woven scrim, woven scrim, bottom lamination and surface lamination; used an alternative to ASTM D 226, Type II roofing underlayments with a minimum tear strength per ASTM D 4533 of 15 pounds, a minimum tensile strength per ASTM D 5035 of 20 pounds/inch, and meets liquid water transmission test of Section 8.6 of ASTM D 4869. The roll is available in 48-inch wide x 250-ft long format and has an overall weight of 23 lb/roll. 30 LBS/roll Synthetic Roofing Underlayment A mechanically attached, synthetic underlayment consisting of four (4) layers: grey non- woven scrim, woven scrim, bottom lamination and surface lamination; used an alternative to ASTM D 226, Type II roofing underlayments with a minimum tear strength per ASTM D 4533 of 15 pounds, a minimum tensile strength per ASTM D 5035 of 20 pounds/inch, and meets liquid water transmission test of Section 8.6 of ASTM D 4869. The roll is available in 48-inch wide x 250-ft long format and has an overall weight of 30 lb/roll. A CREEK Technical Services, LLC SWI15001.2 FL19321-R2 Page 2 of 3 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not specifically addressed herein. STARWRAP INC. Synthetic Underlayments APPLICATION INSTRUCTIONS Deck Type: The roof deck shall be constructed of closely fitted, solid sheathing for new or existing construction. Sheathing shall be installed in accordance with FBC requirements. Roof decks shall have no more than 1/8” gap at abutting joints. Min. slope: In accordance with FBC requirements. Attachment method: Underlayment shall be attached in accordance with the FBC and manufacturer’s installation instructions. The underlayment is installed starting at the eave, with the length of the roll parallel to the eave with the printed side facing up. All side laps shall be installed to shed water from the deck. End laps shall be staggered between courses in accordance with the manufacturer’s application instructions. Minimum application temperature shall be 50°F. Allowable roof coverings: In accordance with FBC requirements. LIMITATIONS 1) This evaluation report is not for use in the HVHZ. 2) Fire Classification is not within the scope of this evaluation. 3) Wind uplift resistance is not within the scope of this evaluation. 4) Installation of the evaluated product shall comply with this report, the FBC, and the manufacturer’s published application instructions. Where discrepancies exist between these sources, the more restrictive and FBC compliant installation detail shall prevail. 5) Deck substrates shall be clean, dry, and free from any irregularities and debris. All fasteners in the deck shall be checked for protrusion and corrected prior to underlayment application. 6) Contact the manufacturer when installing at temperatures below the minimum application temperature. 7) The underlayment may be used as described in other current FBC product approval documents. 8) Roof coverings shall not be adhered directly to the underlayment. Roof coverings shall be mechanically fastened through the underlayment to the roof deck. 9) The underlayment shall be exposed on the roof deck for a maximum 30 days unless otherwise stated. 10) All products listed in this report shall be manufactured under a quality assurance program in compliance with Rule 61G20-3. A CREEK Technical Services, LLC SWI15001.2 FL19321-R2 Page 3 of 3 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK Technical Services, LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty, installation, recommended use, or other product attributes that are not specifically addressed herein. STARWRAP INC. Synthetic Underlayments COMPLIANCE STATEMENT The products evaluated herein by Zachary R. Priest, P.E. have demonstrated compliance with the Florida Building Code 7th Edition (2020) as evidenced in the referenced documents submitted by the named manufacturer. Zachary R. Priest, P.E. Florida Registration No. 74021 Organization No. ANE9641 CERTIFICATION OF INDEPENDENCE CREEK Technical Services, LLC does not have, nor will it acquire, a financial interest in any company manufacturing or distributing products under this evaluation. CREEK Technical Services, LLC is not owned, operated, or controlled by any company manufacturing or distributing products under this evaluation. Zachary R. Priest, P.E. does not have, nor will acquire, a financial interest in any company manufacturing or distributing products under this evaluation. Zachary R. Priest, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the product. END OF REPORT 2020.09.10 15:30:56 -04'00'