Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
Add to Cart
| Oil Resistance | High |
| Product Name | PE coated paper Roll |
| Coating Side | Single or Double Side |
| Coating Type | PE |
| Biodegradability | Compostable |
| Application | Food Packaging, Disposable Tableware, Etc. |
| Features | PE Single or double-sided Coated OEM (customized) Blank or printed |
| Coating weight | 9-26gsm |
| Printing | Flexographic /Offset Printing |
| Size | Customizable |
Key process parameters and quality control points
PE raw material: Food grade polyethylene must be used, in compliance with relevant food safety standards (such as Chinese GB 4806.7). Commonly used are LDPE (low-density polyethylene) and LLDPE (linear low-density polyethylene), with the latter having better strength and toughness.
Temperature control: Temperature zoning control of the extruder is crucial. Low temperature, uneven plasticization of PE, poor fluidity; Excessive temperature can cause degradation and oxidation of PE, resulting in odor and yellowing, affecting product performance and food safety.
