Gaf Roof Underlayment

Roof deck protection allows moisture to escape from your attic while providing an exceptionally strong layer of protection against wind driven rain.

Gaf roof underlayment.

Its unique breathable technology allows moisture to escape the roof system helping to prevent premature roof system deterioration. Unlike typical synthetic underlayments deck armor helps reduce inside moisture from becoming trapped within your roofing system. Gaf deck armor premium breathable underlayment provides a critical gaf deck armor premium breathable underlayment provides a critical layer of protection under your shingles against wind driven rain and other sources of moisture. Item 656632 model 0903000.

By creating a barrier at the most vulnerable areas of your roof at the eaves and rakes in valleys around chimneys etc weatherwatch leak barrier. Roof deck protection 101. Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment. At least 600 greater tear strength than standard 30 asphalt felt.

Help avoid a buckled bumpy looking roof with quality roof deck protection gaf shingle mate fiberglass reinforced underlayment. See the benefits of roof deck protection a new roof is more than just shingles. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer.

Underlayment synthetic roofing felt prevents wind driven rain or water from infiltrating under your shingles and causing damage to your roof deck gaf roof deck protection roofing felt underlayment.