At its core is a strong resilient non woven polyester mat that is coated with flexible sbs polymer modified asphalt and is surfaced with mineral granules.
Gaf sbs roofing.
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Gaf liberty sbs self adhering base ply sheet liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products.
Find gaf s documents for modified bitumen sbs roofing systems here.
System guarantees are available for up to 20 years.
Gaf tri ply sbs granule membrane tri ply sbs granule membrane is a granule surfaced modified bitumen membrane.
Liberty sbs self adhering cap sheet is a granule surfaced roofing membrane designed to be used with liberty sbs self adhering base ply or liberty ma mechanically attached base sheet to provide long lasting protection for the low slope areas of your property.
Gaf roof views blog.
Gaf s commitment to protecting what matters most doesn t stop at providing the highest quality roofing materials.
Get to know more about one of the most popular commercial roofing systems.
We re also committed to investing to strengthen and build up our communities that s why we recently launched gaf community matters a national social impact initiative to help our neighbors.
Formerly tri ply sbs modified bitumen membrane.