WJG-985 high-strength flame-retardant polymer composite pre-laid waterproof membrane
WG-985 high-strength fire-retardant polymer composite pre-laid waterproof membrane is a 1.2mm high-strength fire-retardant polymer self-adhesive film pre-laid waterproof membrane and a 1.5mm HCS-1000 reactive polymer cross-membrane wet-laid waterproof membrane compositely produced in the factory, carefully designed and developed by Jianguo Weiyue. The pre-laid and anti-adhesive construction of the high-strength fire-retardant polymer composite pre-laid waterproof membrane provides double protection with a single installation.