Starwrap Superior+ is a four-layered roofing underlayment consisting of a non-woven polypropylene scrim bonded to a woven polypropylene scrim and coated on both sides. The synthetic roofing underlayment has a nominal weight of 2.0 pounds per 100 square feet (100 gsm) and is available in black color. The synthetic roofing underlayment is available in roll widths up to 4 feet at varying lengths.
Starwrap Diamond+ is a four-layered roofing underlayment consisting of a non-woven polypropylene scrim bonded to a woven polypropylene scrim and coated on both sides. The synthetic roofing underlayment has a nominal weight of 2.9 pounds per 100 square feet
(145 gsm) and is available in grey color. The synthetic roofing underlayment is available in roll widths up to 4 feet at varying lengths.
CODE COMPLIANCE RESEARCH REPORT
| EVALUATION METHOD |
BUILDING CODE |
CCRR Number |
ICC-ES AC188
ASTM D8257/D8257M |
2024, 2021 and 2018 IBC
2024, 2021 and 2018 IRC
2023 FBC |
CCRR-0432 |
FLORIDA PRODUCT APPROVAL
| Product |
Product Approval No. |
| Synthetic Roofing Underlayments |
FL# 19321 |
