Polyolefin POF Heat Shrink Wrap Film is the most widely used shrink packaging material due to being cost-effective, strong, shape-conforming, and tamper-evident. This clear, elastic film with smooth texture is composed of non-toxic, non-smelly Polypropylene (PP) and Polyethylene (PE).





| Film Types | POF | PP | BOPP | PE | PVC |
|---|---|---|---|---|---|
| Price Ranking | 2nd | 1st | 3rd | 4th | 5th |
| Thickness | 10 - 30 | 15 - 40 | 12 - 32 | 30 - 150 | 20 - 60 |
| Density (kg/m³) | 0.92 | 0.91 | 0.91 | 0.91 | 1.34 |
| Property | Unit | Test Method | 12.5micron | 15micron | 19micron | 25micron |
|---|---|---|---|---|---|---|
| Physical Property | ||||||
| Thickness | Micron | 12.5micron | 15micron | 19micron | 25micron | |
| Gauge | 50gauge | 60gauge | 75gauge | 100gauge | ||
| Density | g/cm³ | 0.922 | 0.922 | 0.922 | 0.922 | |
| Tensile Property (MD/TD) | ||||||
| Elastic Modulus | N/mm² | ASTM-D882A | 330/450 | 340/450 | 350/450 | 360/450 |
| Tensile Strength | MPa | ASTM-882 | 110/110 | 110/110 | 110/110 | 105/105 |
| Elongation at Break | % | ASTM-882 | 105/110 | 105/110 | 110/110 | 110/115 |
| Seal Strength | g/cm³ | Internal Method | 610 | 870 | 1025 | 1250 |
| Seal Strength | N/mm² | 40 | 57 | 53 | 49 | |
| Tear Propagation | g/cm³ | ASTM-D1938 | 6 | 5.5 | 9.5 | 14.5 |
| COF film to film | Adim | ASTM-D1894 | 0.2 | 0.2 | 0.2 | 0.2 |
| Free Shrink at 130℃ | % | ASTM-D2732 | 70/70 | 70/70 | 70/70 | 70/70 |
| Optical Property | ||||||
| Haze | % | ASTM-D1003 | 1.1 | 1.3 | 1.8 | 2.3 |
| Gloss | % | ASTM-D2457 | 135 | 135 | 135 | 130 |
| Dimension Specification | ||||||
| Width | mm/inch | 200-1600mm (8" to 80") - multi roll widths available | ||||
| Length (S/W) | m/ft | 3200m/10500ft | 2665m/8750ft | 2135m/7000ft | 1600m/5250ft | |
| Length (C/F) | m/ft | 1600m/5250ft | 1332m/4370ft | 1067m/3500ft | 800m/2625ft | |
Sample Order Configuration:
25micron (100gauge) Corner Folded
12" (305mm) x 2625' (800m) x 100 rolls (weight 1125.00 kgs)
20" (508mm) x 2625' (800m) x 50 rolls (weight 937.00 kgs)
Total: 150 rolls, 2,062.00 kgs

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