5 Layers Printable POF Shrink Film / High Clear Heat Polyolefin Shrink Wrapping Film
The most commonly used shrink wrapping film is Polyolefin Shrink Film. It is available in a variety of thicknesses, clarities, strengths and shrink ratios. The two primary films can be either crosslinked, or non crosslinked. Other shrink films include PVC, Polyethylene, Polypropylene, and several other compositions.
5 Layers POF Film is High Clear POF Shrink Wrapping Film, and customization is acceptable. It is printable, printable POF shrink film (non-printing) and printed POF shrink film (printing finishing) are supplied according to clients demand.
Our POF Shrink Film has excellent low shrink temperature capabilities, similar to PVC shrink films. With quick shrink, good seal strength and over 64% available shrink, which performs perfectly even under less than optimal shrink conditions. It also has lower shrink force and good hot slip performance.
Polyolefin shrink film is available in thickness from 12mic - 30mic, popular thickness of which are 12.5mic, 15mic, 19mic, 25mic. Polyolefin shrink film is widely used for shrink wrapping and it is environmentally friendly compared to PVC shrink film.
Polyolefin shrink film is now the most widely used shrink packaging materials due to being cost effective, strong, shape conforming and tamper evident.
| 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 |
| 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 | 200-1600 (available to multi roll widths within an order) | ||||
| inch | 8" to 80" (available to multi roll widths within an order) | |||||
| Length S/W (single wound) | m/ft | 3200m/10500ft | 2665m/8750ft | 2135m/7000ft | 1600m/5250ft | |
| C/F (center-folded, corner folded) | m/ft | 1600m/5250ft | 1332m/4370ft | 1067m/3500ft | 800m/2625ft | |
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