Cold flexibility: -15°C

PRO EVOLUTION P is a prefabricated ELASTOMERIC-PLASTOMERIC membrane offering excellent performance and high flexibility values even at low temperatures, by virtue of a higher percentage of polymers such as POLYPROPYLENE (APP) and POLYOLEFIN (APAO). Its special formulation, comprising the exclusive REOXTHENE® Ultralight Technology compound, also results in the only weight-to-thickness ratios of their kind. The addition of special anti-ageing additives provides blends with superior, long-lasting performance characteristics. PRO EVOLUTION P is a membrane produced to the standards set by NAT® technology, the innovative production system for the control of polymer matrix ageing in bitumen membranes. PRO EVOLUTION P has a spunbond polyester nonwoven carrier stabilized with glass strands parallel to the machine direction. The carrier gives good tensile strength (in all directions) and puncture resistance, with excellent dimensional stability.

Related documentation

Technical data sheet

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