Gaf Spray Foam Roofing Details

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Gaf spray foam roofing details.

It can also be used over existing foam roofs previously coated with compatible coating systems. Get to know more about one of the most popular commercial roofing systems. Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer.

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. Gaf however does state very clearly that if the roofing system or shingles are damaged show damage due to overheating or they can pin it back to the fact that the shingle damage appears to be from overheating they. The binder includes product specifications detailed drawings and illustrations technical datasheets and a number of informational brochures. Easily installed with mechanical fasteners hot asphalt or loose laid in a ballasted system.

Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price. Gaf states that just because you added spray in foam insulation it does not automatically void the gaf warranty on the shingles. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope roofing system.

Heat welded seams provide superior strength. In order to qualify for windproven limited wind warranty coverage you must install gaf layerlock labeled shingles and at least four 4 qualifying gaf accessory products including gaf ridge cap shingles gaf starter strip shingles and a gaf roof deck protection product plus your choice of either a gaf leak barrier product or gaf attic. Gaf elk technical services can be contacted at 800 roof 411 800 766 3411. Properly designed and installed energyguard tapered polyiso insulation systems virtually eliminate ponding water.

United coatings diathon base roof coating is specifically developed for building film thickness prior to the application of an appropriate diathon roof coating.