GAF SA Vapor Retarder Specs
GAF SA Vapor Retarder Docs
GAF SA Vapor Retarder Installation & Assembly Videos
Why GAF SA Vapor Retarder?
GAF SA Vapor Retarder is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen in combination with a high tack self-adhesive. The topside is surfaced with high-strength tri-laminate polyethylene film and the underside is surfaced with protective polyolefin release film that is removed during application.
TPO Accessories
Field fabrication of TPO accessories is time-consuming, costly, and inconsistent – and it can lead to unreliable details that compromise a watertight roofing system. EverGuard® TPO prefabricated accessories deliver consistent quality and eliminate the worry and problems often associated with field fabrication. They can also boost productivity up to 200%2 while reducing installed cost by up to 12%.