... Paper core diameter: 3''5) Color: clear, blue, milky, black-white, other custom colors6) Backing: LDPE film7) Adhesive strength: 0-400g ... not to be polluted, corrode, and scratch during the processof produce, transport, store and installationApplications: Temporary surface protection in the ... laminates, carpet,glass.Certification:ISO14001ISO9001Packing:Wooden case or pallet PE Protective Film(TM-023)