HDPE STP App Membrane, For Industrial

SuperThermoLay® is an uniquely formulated pre-fabricated plastomeric waterproofing membrane with spun bonded polyester mat at its core. SuperThermoLay® has an excellent resistance to weather and ageing. The core of 160 gsm spun bonded non-woven polyester mat offers an excellent tensile strength, elongation and a superior lap joint strength. The polymer modification of bitumen with Atactic Polypropylene (APP) results in an excellent resistance to hot and cold temperatures. SuperThermoLay® forms an impervious, flexible waterproofing layer which can withstand normal movement of structure without showing any deterioration and serve for a prolonged period of time. SuperThermoLay® is normally used in protected roofing and waterproofing applications in a single layer system and is also recommended as base layer in multilayer system in various applications, including damp-proofing. SuperThermoLay®, with cold flexibility up to -2 OC is supplied in following variants: • Plain finish with thermo-fusible polyethylene film on both surfaces, • Mineral / natural grey slate finish with thermo-fusible polyethylene film on one surface, and mineral / natural gray slate on the other surface.