DuroTorch FB Base Sheet is a bituminous reinforced plastomeric sheet membrane, with a non-woven polyester fleece on the underside. It is manufactured from a compound based on a selected distilled bitumen modified with atactic polypropylene polymer bitumen (APP). The combination of a high performance polymer bitumen and a high strength polyester reinforcement provides a durable system ensuring good flexibility at low temperatures and excellent heat resistance.
- The Duro Torch range is manufactured under ISO 9001 Total Quality guidelines.
- FB Base sheet exhibits both excellent dimensional and mechanical stability, making it particularly suitable for waterproofing civil, industrial and residential building projects. It is often used as the base layer of a multi-layer membrane system.