EVOLIGHT HP and EVOLIGHT HP MINERAL are extremely high-performance prefabricated and waterproof plastomeric membranes made from a latest generation REOXTHENE ultralight technology modified distilled bitumen compound and polyester non-woven fabric carrier. Specifically, the compound type exceeds the previous weight/thickness parameters and the high mechanical properties (excellent elongation, significant tensile strength) make these membranes suited to the most severe working conditions. The special formulation gives unique low temperature flexibility properties (flexibility at low temperature down to -10 °C). The innovative patented technology adopted in the production of these membranes offers an additional guarantee of lasting product quality, stability and durability.