Adhesive, Waterproof Tape, Caulk Strip manufacturer / supplier in China, offering High Quality Fires Resistant Fireproof Wire and Cable Plugging Fireproof Mud Putty Pad for Plastic Socket Box Firestop, High Temperature Resistant and Flame Retardant Moldable Fireproof Putty Stick Firestop Putty for Electrical Socket Sealing, Easy Installation Free Shaping Fire Barrier Moldable Intumescent Firestop Putty Pads for Wall Openings, Electrical Boxes and so on.