Elastomeric-plastomeric polymer distilled bitumen waterproofing membrane.POLYLEAF P is a prefabricated ELASTOMERIC-PLASTOMERIC membrane offering high performance. The innovative latest generation compound, with a higher percentage of polymers, results in a membrane weighing just 25 kg, in line with occupational health and safety requirements (Italy's consolidation act D.Lgs. 81/2008). POLYLEAF P has a polyester nonwoven carrier, stabilized with glass strands parallel to the machine direction. The carrier gives good puncture resistance, dimensional stability, and tensile strength in all directions.