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:

·                     ·                     Mineral / natural grey slate finish with thermo-fusible polyethylene film on one surface, and mineral / natural gray slate on the other surface.