Gaf Roofing System Components

Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof.

Gaf roofing system components.

Warranty on your shingles and all qualifying gaf accessories plus non prorated coverage for the first 10 years. Tpo roofing systems 101 short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price. Astm e 1592 physical testing was performed on three test roof assemblies in order to determine the wind uplift resistance of an rsprs installed over existing structural metal panel roof systems fastened directly into purlins. When you install a gaf roofing system defined as gaf lifetime shingles plus at least 3 qualifying accessories you are automatically eligible for the coverage provided by the gaf roofing system limited warranty which provides the same great coverage as the gaf shingle accessory limited warranty but adds lifetime coverage on your.

In part 1 retrofit single ply roof systems. Warranty on accessories requires the use of at least three qualifying gaf accessories and the use of lifetime shingles. The gaf lifetime roofing system. Heat welded seams provide superior strength.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. The lifetime roofing system was new for 2012 so some individual product packages may reference the previous pre 2012 warranty coverage. Install any gaf lifetime shingle at least 3 qualifying gaf accessories you ll automatically get.

The gaf complete roofing system. Four 4 methods to re cover a metal panel roof the many options for attaching a single ply system to a metal panel roof an example calculation for wind uplift design pressures and appropriate fastener patterns that provide the necessary resistance capacity industry. The result is optimized performance.