Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd

Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd

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100% Biodegradable Single/ Double PLA Paper Cup Raw Materia Paper Bottom Roll for paper cup and bowl

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Wuhan Xinhuayuan Environmental Science and Technology Co.,Ltd
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City:wuhan
Country/Region:china
Contact Person:MsLily Lee
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100% Biodegradable Single/ Double PLA Paper Cup Raw Materia Paper Bottom Roll for paper cup and bowl

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Brand Name :XHY
Model Number :XHY
Certification :FSC
Place of Origin :CHINA
MOQ :2 TONS
Price :Negociation
Payment Terms :T/T
Supply Ability :2000 Tons / per Month
Delivery Time :15-25 days
Packaging Details :Export Standard Packing
Product Category :Cup bottom roll
Product Name :100% Virgin Wood Single Or Double PE Coated Paper Cup Bottom Rolls Using Paper Cups
Width :Customized Width
Coating Side :Single/ Double Side
Industrial Use :Beverage
Coating Material :PE/PLA Coating
Use :for making bottom of Paper Cups
Origin :China
Thickness :Customizable
Shape :Round raw material roll
Color :Brown
Paper Weight :150-350gsm
PE Weight :9-26gsm
Material :100% Wood Pulp
Feature :Waterproof, greaseproof, resist high-temperature
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100% Biodegradable Single/ Double PLA Paper Cup Raw Materia Paper Bottom Roll for paper cup and bowl
Product Specifications
Brand name XHY
Paper Weight 150~350gsm
PE Weight 9-26gsm
Width 500~1500mm
Core Dia 3 inch , 6 inch
Usage Paper cups, paper bowls and food boxes , etc
Material 100% Wood Pulp
Feature Waterproof, greaseproof, resist high-temperature
Lead Time 20-25 days after confirm the deposit
Coating PE/PLA Coated
Color 1-7 Colors (Customized Color)
MOQ 2 TONS
Grade Food Garde
Printing type Offset Printing
Sample Free samples (A4 size) is available, shipping cost will be charged.
Origin China
Payment T/T
Packing Export standard
The Advantages of Using PE Coated Paper Bottom Rolls

PE coated paper bottom rolls are engineered with a specific purpose: to have the PE layer form the functional, liquid-proof interior of a final product, like a paper cup. The uncoated side remains for external printing and structural bonding. This configuration offers several key advantages in manufacturing and product performance.

Key Advantages:
  • Dedicated Liquid Barrier for the Container Interior: The single-sided PE coating provides a perfect, impermeable barrier exactly where it is needed--on the inside of the cup. This prevents hot or cold liquids from soaking into the paper wall, maintaining the cup's strength and preventing leakage.
  • Superior Heat Sealability for Forming the Bottom: This is a critical manufacturing advantage. During cup production, the PE-coated blank is placed with the PE side facing down. A pre-made paper bottom disc (which is also PE-coated on one side) is placed with its PE side facing up. When heat and pressure are applied, the two PE layers melt and fuse together, creating a strong, hermetic, and leak-proof seal that is incredibly reliable.
  • Excellent Base for External Decoration: The uncoated outer surface of the paper roll is ideal for high-quality printing. Inks adhere well to the raw paper, allowing for vibrant brand logos and designs. This creates an attractive exterior while the PE coating handles the functional interior.
  • Structural Integrity and Stiffness: The PE layer adds rigidity to the paper base. This helps the finished cup resist deformation when held, providing a more sturdy and premium feel for the end-user.
  • Manufacturing Efficiency: Supplying the paper in large "bottom rolls" allows for high-speed, continuous feed into cup-making machines. This roll-to-finish process is extremely efficient for mass production, reducing downtime and handling costs.

In summary, PE coated paper bottom rolls are not just paper; they are a precision composite material. They enable the efficient, high-speed manufacturing of paper cups that are leak-proof, sturdy, and visually appealing.

100% Biodegradable Single/ Double PLA Paper Cup Raw Materia Paper Bottom Roll for paper cup and bowl
100% Biodegradable Single/ Double PLA Paper Cup Raw Materia Paper Bottom Roll for paper cup and bowl
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