roof sheet bitumen self adhesive work in ariyamang...

roof sheet bitumen self adhesive work in ariyamangalam RVS water proofing construction chemical applicators Self-adhesive bitumen membrane is a cold applied self-adhesive, flexible, waterproofing and sealing membrane made from rubber modified bitumen compound with tear resistant cross laminated polythene film on its upper side and removable silicone film on the underside.