Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
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| Model NO. | XHY |
|---|---|
| Coating Side | Single and Double |
| Sample | Free Available |
| Feature | Waterproof |
| Type | Coated Base Paper |
| Paper Pulp | Wood Pulp |
| Pulp Purity | Unbleached Pulp |
| Veins | Plain |
| Paper Grades | Food Grade |
| Warranty | 2 Years |
| Customized | Customized |
| Transport Package | Woven Bag, Carton, Pallet |
The core function of the bottom roll is:
Structural support: Provide a sturdy base for paper cups, ensuring that they can stand stably and are not easily deformed.
Leak proof sealing: By tightly adhering to the cup body material, a water tight and air tight seal is formed to prevent liquid leakage.
Load bearing and temperature resistance: withstand the weight and temperature of the liquid (including hot drinks) inside the cup, preventing it from softening and breaking.
A poor quality bottom roll can directly lead to serious problems such as paper cup leakage, soft bottom, and uneven standing, making it one of the key factors determining the quality of paper cups.
