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| ブランド名: | XHY |
| 型番: | XHY |
| Moq: | 2トン |
| 価格: | Depending on your quantity and design |
| 配達時間: | 15～30日 |
| 支払条件: | T/T |
| Brand Name | XHY |
|---|---|
| Certification | FSC |
| PE/PLA Weight | 9-26gsm |
| Paper Weight | 150-350gsm |
| Core Diameter | 3 inch, 6 inch |
| Material | 100% Wood Pulp |
| Usage | Paper Cups, Hot Drinks, Cold Beverages |
| Color Options | 1-7 Colors |
| Size Range | 2.5oz-3 |
Place the large roll of raw paper (usually food grade white cardboard) on the unwinding rack.
Sometimes the paper surface is subjected to corona treatment to increase the tension of the paper surface, strengthen the bonding force between the PE melt and the paper, and prevent delamination.
Draw PE resin particles (usually LDPE) into the extruder. The extruder melts solid particles into a uniform melt through heating and the shearing action of the screw.
Molten PE flows out steadily in a thin film form from the narrow slit T-shaped mold head.
The flowing PE melt film is clamped by the cooling roller and pressure roller, and pressed together with the moving base paper substrate. Pressure makes it tightly bonded, and cooling rollers quickly solidify it into shape.
Re roll the composite coated paper into a large roll, which is the raw material for the subsequent production of fan-shaped sheets.
