HomeMy WebLinkAboutTri Built Syn Underlayment Florida NOACREEK
Technical Services, LLC
GGI18001 FL23888 Page 1 of 2 Page 1 of 2
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, 6TH EDITION (2017)
Manufacturer: TRI-BUILT Materials Group Issued February 12, 2018
9050 Louisiana Street
Merrillville, IN 46410
(800) 516-1485
www.tribuiltmaterialsgroup.com
Manufacturing Locations: Hangzhou, China
Quality Assurance: PRI Construction Materials Technologies (QUA9110)
SCOPE
Category: Roofing
Subcategory: Underlayments
Code Sections: 1507.1.1, 1518.4
Properties: Physical properties
REFERENCES
Entity Report No. Standard Year
PRI Construction Materials Technologies (TST5878) GGI-176-02-01.3 ASTM D 226
ASTM D 1970
2009
2015a
PRODUCT DESCRIPTION
TRI-BUILT® Synthetic
Hybrid Roof Underlayment
A mechanically attached, synthetic underlayment used an alternative to ASTM D 226,
Type I and Type II roofing underlayments. The roll is available in 37.25-inch wide x
145-ft long format and weighs approximately 40 lbs with a minimum tear strength per
ASTM D 4533 of 20 pounds.
LIMITATIONS
1)Fire Classification is not within the scope of this evaluation.
2)Wind uplift resistance is not within the scope of this evaluation.
3)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.
4)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.
5)Roof slope limitations shall be in accordance with FBC requirements.
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
GGI18001 FL23888 Page 2 of 2 Page 2 of 2
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.
TRI-BUILT MATERIALS GROUP
Synthetic Hybrid Roof Underlayment
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. New
construction in the HVHZ shall be minimum 19/32 -inch plywood. Roof decks shall have
no more than 1/8” gap at abutting joints.
Attachment method
(Non-HVHZ):
Underlayment shall be attached in accordance with the FBC Table 1507.1.1 and
manufacturer’s installation instructions.
Attachment method
(HVHZ):
Underlayment shall be installed with a minimum 4-inch head lap and minimum 6-inch
end lap and be fastened as specified in FBC Section 1518.2.
Allowable roof coverings
(Non-HVHZ):
Mechanically attached roof systems as prescribed in FBC Section 1507.1.1.
Allowable roof coverings
(HVHZ):
Mechanically attached asphalt shingles, composite shingles, metal roof panels and
shingles, or wood shakes and shingles
COMPLIANCE STATEMENT
The products evaluated herein by Zachary R. Priest, P.E. have demonstrated compliance with the Florida Building
Code, 6th Edition (2017) 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