PRODUCTS COVERED
Hydroshield 25 Roofing Underlayment
PRODUCTS DESCRIPTIONS
Hydroshield 25 is a mechanically attached synthetic roofing underlayment comprised of a woven fabric coated on both sides with a polypropylene walking surface. The underlayment has a nominal weight of 93 grams per square meter ± 10%.
CODE COMPLIANCE RESEARCH REPORT
| Evaluation Method |
Building Code |
CCRR Number |
| ICC-ES AC188 |
2024, 2021, 2018 IBC and IRC |
CCRR-0329 |