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TRI-BUILT GMC 15POUND FELT ASTM 4869 36INCH 432SQUARE FEET
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Other products by TRI-BUILT
GMC 15 D 4869-05 TYPE I FELT is an industry leading, superior quality “authentic” asphalt saturated organic felt underlayment. Manufactured to ASTM 4869-05 Type specifications.
GMC 15 D 4869 05 Type I authentic asphalt saturated organic felt underlayment is used as a breathable secondary weather resistant barrier when applied over the roof deck prior to the installation of the primary roofing product.
Features and Benefits
Note: (Approved underlayment is required to validate warranty on most all roofing systems.)
Recommended for use with roofing systems when ASTM D 226 is not required.
Easy to apply
No special fasteners required. (Note: Plastic cap nails help seal around nail holes.)
Convenient roll size, 400 sq. ft. coverage with salvage edge, minimizes job loss and excessive waste.
Breathable membrane to help prevent dry rot, mold and other structural damages.
Natural non skid surface ideal for steep slope roofing.
Manufactured for maximum performance.
Organic dry felt is made from 100% post consumer recycled material and domestic asphalt from a local source. Note: (Leed points may be available)
Jobs for local residents, good for the economy. GMC is a proud supporter of several national and local.