Product overview
Zhongda® Anti-fog Cross-linked POF Shrink Film is a high-performance multi-layer shrink film tailored for refrigerated food packaging. Engineered with advanced cross-linking and multi-layer co-extrusion technology, it delivers permanent anti-fog performance, ultra-high clarity and superior mechanical stability under temperature fluctuations. It effectively prevents surface condensation and fogging to maintain crystal-clear product visibility for fruits, vegetables, pre-packaged meals and various refrigerated goods. Featuring excellent machinability and firm sealing strength, it enhances shelf appeal while providing reliable protection throughout logistics and display, achieving premium packaging quality equivalent to global top-tier anti-fog film standards.
Features
- Anti-fog performance for refrigerated displays
- High transparency for clear product visibility
- Mechanical stability under temperature changes
- Reliable sealing on shrink packaging lines
Technical specifications
Scroll the table horizontally to compare all thicknesses.
| Property | Specification |
|---|---|
| Nominal thickness (brochure) | 11 / 15 / 19 μm |
| Film type | Anti-fog cross-linked POF shrink film |
| Functional option | Anti-fog |
| Property | ASTM | Unit | 11 μm | 15 μm | 19 μm |
|---|---|---|---|---|---|
| Tensile strength (MD) | D882 | N/mm² | 135 | 135 | 140 |
| Tensile strength (TD) | D882 | N/mm² | 135 | 130 | 135 |
| Elongation (MD) | D882 | % | 130 | 130 | 135 |
| Elongation (TD) | D882 | % | 120 | 120 | 125 |
| Hot-wire seal strength (MD) | F88 | N/mm | 0.9 | 1.05 | 1.25 |
| Hot-wire seal strength (TD) | F88 | N/mm | 0.95 | 1.15 | 1.35 |
| Static COF, film to film | D1894 | — | 0.31 | 0.29 | 0.27 |
| Dynamic COF, film to film | D1894 | — | 0.3 | 0.29 | 0.28 |
| Clarity | D1746 | % | 95.5 | 94.5 | 93.5 |
| Oxygen transmission rate | D3985 | cc/m²/day | 9900 | 8600 | 6200 |
| Water vapor transmission rate | F1249 | g/m²/day | 30.7 | 27.3 | 19.5 |
Nominal thickness options are listed in the supplied product brochure. Film selection and machine settings depend on the product and packaging trial. Typical values are transcribed from the model-specific technical datasheet. MD = machine direction; TD = transverse direction. See the downloadable document for the full test data.
Applications
- Chilled fruits and vegetables
- Prepared meals
- Refrigerated food







