GLASS FIBRE COMBINATION NON WOVEN used for making changed SBS waterproof material, and for waterproof in the underground GLASS FIBRE COMBINATION NON WOVENCombination fabric is base cloth of using SBS waterproof material, its tension of warp and weft is more than 600N. Among waterproof materials, this kind of product is the best favourable. GLASS FIBRE COMBINATION NON WOVEN