Products / Sarnafil S 327

Sarnafil S 327 is a PVC thermoplastic roof membrane produced with an integral polyester scrim reinforcement and a factory-applied lacquer coating on the top surface to reduce dirt pick-up, with hot-air welded seams. It is used in mechanically attached applications with various fastening methods and can also be adhered to approved substrates, and ships in 48, 60, 72, and 80 mil thicknesses, including reflective EnergySmart colors. The 80 mil EnergySmart White color reaches a Solar Reflectance Index of 105 initially (93 after 3 years, per ASTM E1980).