... proofing; 6). Fireproofing and flame resisting; 7). Easy to use and long using life. Application range: A: sorts of ... high temperature roller submerging, works of calefaction slab, membrane doffing; B: heat sealing of food, pharmaceutical and ... of packing (including thermoplastic), compositing, thermoplastic seal, electron and electric. Specification: thickness: 0.08mm, 0,13mm, 0 ...