... building 4.high elastic Synthetic Rubber Water Stop Strap Application of Synthetic Rubber Water Stop Strap Block dam, reservoir, ... building Roofing and other building material Mainly structures of water-proof deformed joints Water conservancy, construction, civil air defense, , highway, ... material by mixing EPDM, filler, plasticizer and other addition agent first, then get vulcanized.2) It is used on ...