cellophane film usde for biscuit,bread,candy,tea,dairy products,box,bag making,medicine,stationery,firecracker and cell etc. cellophane film : A:Substance:20-60gsmB:Feature and specification both side coated with PVDC which is water-proof and both side heat-sealable,suitable for multi-colored printing and lamination with PE,OPP and other materials; Machine width:1650-1750mm; Normal size:450mm, ...