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POF Shrink Film,Shrink Film,Shrink Bagis clear and transparent, with protective function which can prevent the products` appearance from being affected by dust, moisture and strange smell.Good function of environmental protection , harmless and non-poisonous ,excellent substitute for PVC shrink film . It is compatible with automatic or semi-automatic shrink pack machine . As many as 6 different colors can be printed on the film . This product has been certified by the American quality Standard (FDA) and has passed SGS related testing standards . TypicalProperties: Property Unit Test MethodRepresentative Value Physical property Thicknessmicron 12.5151925Densityg/cm3 0.9220.9220.9220.922Tensile property MD/TDMD/TDMD/TDMD/TDElastic modulusN/mm2ASTM-D882A330/450340/450350/450360/450Tensile strengthN/mm2ASTM/882110/110110/110110/110100/100Elongation@break%ASTM/882110/110110/110110/110105/105Seal strengthg/cm3 N/mm2Internal610 40870 571025 531250 49Tear propagationg/cm3ASTM-D19386.05.59.514.5COFfilm to film,KineticAdimASTM-D18940.230.260.250.24Free shrink@130%ASTM-D273266/6765/6662/6360/62Optical propertyHaze%ASTM-D1003 1.11.31.82.3GlossphotocASTM-D2457 135135135130Dimension specificationWidthmm 200-1600 200-1600 200-1600 200-1600 Length /rollS/S(single layer)3200m 2665m 2135m 1600m 10499ft 8743ft 7004ft 5249ft C/F(center fold)1600m 1332m 1067m 800m 5249ft 4370ft 3500ft 2625ft