Oxygen Absorber Packing Paper Film
Chunwang Oxygen Absorber Packing Paper Film is Dustproof, waterproof and oil-proof. 3 layers, with hole. Food grade and safe.
| NO | Item | unit | Technical index | Test method |
| 1 | Thickness | mm | 0.10±0.03 | Thickness meter |
| 2 | Base weight/average weight | g/㎡ | 85±6 | Weigh |
| 3 | Air permeability | S | ≤3000 | Air permeability instrument |
| 4 | Heatsealing strength | N | ≥0.6 | QB/T 2358-98 |
| 5 | Tensile Strength | Horizontal | Kgf/15mm | ≥2.5 GB/T 13022-91 |
| 6 | Elongation Break | Horizontal | % | ≥1.5 / GB/T 13022-91 |
| 7 | Appearance | / | clear printing | Visual |
| 8 | Hygienic property | / | meet standard requirement | GB 9683-88 |
| 9 | structure | / | 3 layers | meet standard requirement |
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