pof shrink film(FDA approved)
-thickness:12-25um
-shrinkage:65%TD/MD
-width:20-2200mm
-types:SWS,CF,TUBE,BAGS,PERFORATED
-using:foodstuff,stationery,etc
TAIKANG POF shrink film are environment friendly of five layer co-extrusion.It is more popular in plastic packing due to its higher flexibility and tear propagation and better plasticizing protection.
Features:
-Environment frendly of five layer co-extrusion.As it is made of PP and PE,no noxious gas is produced in the packing process.
-FDA approved.It can pack all kinds of food,including instant noodles,milk drinks and fruits.
-High diaphaneity and fine luster.Due to its high diaphaneity and fine luster, the goods can be more attractive to the customers.
-Airproof wrapping,dust and damp resistance.
Property | Unit | Test Method | Representative Value | |||
Thickness | Micron |
| 15 | 19 | 25 | |
Density | g/cm³ |
| 0.920 | 0.920 | 0.920 | |
Yield | /kg |
| 72.5 | 57.2 | 43.5 | |
Tensile propeiries |
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Elastic Modulus | N/mm² | ASTM-D882A | MD/TD | MD/TD | MD/TD | |
340/350 | 340/340 | 360/450 | ||||
Tensile Strength | N/mm² | ASTM-D882 | 110/110 | 110/110 | 100/100 | |
% | ASTM-D882 | 110/110 | 110/110 | 105/105 | ||
Elongation@ break |
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Seal Strength | g/cm³ | Internal | 870 | 1025 | 1250 | |
| N/mm² | 57 | 53 | 49 | ||
Tear Propagation | g/cm³ |
| 5.5 | 9.5 | 14.5 | |
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COF.film to film.Kinetic | adim. | ASTM-D1894 | 0.26 | 0.25 | 0.2 | |
Free Shrink@125-140 | % | ASTM-D2732 | MD/TD 65/65 | MD/TD 62/62 | MD/TD 60/60 | |
Optical Properties | % | ASTM-D1003 | 1.3 | 1.8 | 3.0 | |
Haze | photoc | ASTM-D2457 | 135 | 135 | 130 | |
Gloss | ||||||
