thickness, 2.0mm-5.0mm
width, 1.0m
length, 10.0m or 7.5m or 8.0m
finished, PE film, mineral, fine sand, al
This kind of waterproof coiled material is made in the following way: base materials are firstly dipped into asphalt or thermoplastic elastomer (e.g. SBS), thermoplastics...