Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
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| 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 |
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.
Coating amount: refers to the weight of PE coated per unit area, usually in grams per square meter. This is one of the most important technical indicators.
Insufficient coating amount: It can lead to a decrease in leak prevention performance and easy leakage.
Excessive coating amount: Not only does it waste materials and increase costs, but it may also cause the paper cup to become soft (reduce stiffness), and there may be quality problems during curling and cup bottom forming.
Typical range: Single sided coating is usually between 12-22 gsm, with higher requirements for hot beverage cups.
FAQ
Our product lines include PE coated paper roll, PLA coated paper roll, raw material for paper cups; paper cup fan; paper cup fan with printing; paper sheets and paper bottom. And the Folding Box Board paper.
Normally our MOQ is 5tons, small orders are warmly welcome.
Normally our production time is about 30 days, except the stock items, if there are the stock item we can delivery in 7 days.
All our paper roll will be packed in pallet. And the paper cup fan will be packed in cartons. Also, we can pack with your requirements.
