Contact no Proshield is a high-performance preformed waterproofing membrane made of distilled bitumen modified with Atactic Polypropylene (APP) polymers providing the membranes with excellent ageing performance. The membranes have polyester fabric/a hybrid of polyester fabric and glass fibre/glass fibre as a separating layer with suffixes P, H & F respectively. The membranes are available in 2, 3 & 4 mm thicknesses with a smooth top.
