lfjfaecx Sello Super Diamond Mat, Waterproof Repair Sealing

lfjfaecx Sello Super Diamond Mat, Waterproof Repair Sealing Clay Sealant, Quick Mending Mud for Drain Connection, Type Waterproof Sealant Mastic, for Holes and Gaps Wall Filler (6PCS): Waterproof Repair Sealing Clay: White seal putty waterproof duct seal repair sealing clay, easy to use, can repair and fill wall holes, air conditioning holes and holes of various shapes