POLYGLAS is a range of modified bitumen membranes which incorporates a special double reinforcement of non woven, spun bond polyester fabric and a glass fibre mat. This multi-layer construction is positioned within the mass of modified APP bitumen coating. The finished product is a general purpose, high performance waterproofing membrane with added qualities of dimensional stability and robustness.
This multi-layer construction is positioned within the mass of modified APP bitumen coating.