PE coated unbleached kraft paper

In this new era of packaging that prioritizes both environmental sustainability and functionality, Bofeng New Materials innovatively introduces PE-coated unbleached kraft paper. This specialty material retains the natural texture, high strength, and eco-friendly properties of unbleached kraft paper while imparting exceptional moisture and grease resistance through precision PE lamination—making it an ideal alternative to traditional plastic packaging.

PE-Coated Unbleached Kraft Paper utilizes high-strength virgin unbleached kraft paper as its base material, coated with food-grade polyethylene (PE) film on one or both sides via advanced processes. This innovative structure seamlessly combines paper's eco-friendliness with plastic's protective properties, meeting modern packaging functionalities while aligning with sustainable environmental principles.

Product Features

• Superior Protective Performance
  • Highly effective moisture and water resistance: The PE coating forms a dense barrier, preventing moisture and humidity penetration to safeguard product integrity
  • Excellent grease resistance: Effectively blocks grease penetration, maintaining packaging integrity
  • Reliable Heat-Sealing Performance: The coating layer ensures packaging can achieve a secure seal through heat pressing
• Superior Physical Properties
  • High Strength and Toughness: Inherits the excellent mechanical properties of kraft paper substrate, offering tear and puncture resistance
  • Good Processability: Suitable for subsequent processing such as die-cutting, bag making, and creasing, with excellent forming results
• Environmentally Friendly and Economical
  • Natural Eco-Friendly Image: Unbleached kraft paper base material presents a natural texture, conveying an eco-conscious concept
  • Customizable Printing: Provides a unique natural background for brand printing, highlighting product characteristics
  • Food-Grade Safety: Materials comply with food contact standards, ensuring safety and reliability

Primary Applications

• Food Packaging Sector
  • Takeout Food Packaging Bags
  • Dry Food Packaging (Nuts, Snacks, etc.)
  • Baked goods packaging paper
  • Fast food packaging bags
• Industrial packaging sector
  • Hardware component packaging
  • Chemical product packaging
  • Moisture-proof packaging for electronic components
  • Building material packaging
• Specialized applications
  • Agricultural product packaging
  • Floral packaging
  • Handicraft packaging
  • Moisture-proof industrial product packaging

Product Advantages

• Specialized production technology: Advanced laminating equipment and process control
• Stringent quality management: Full-process monitoring from raw material procurement to finished goods shipment
• Customized solutions: Tailored offerings based on specific client requirements
• Reliable supply assurance: Scalable production capacity ensures timely delivery

Bofeng PE-Coated Unbleached Kraft Paper achieves a perfect balance between eco-friendly packaging and functional requirements through its unique performance advantages. Whether meeting food packaging safety standards or industrial packaging protection needs, we deliver reliable, innovative material solutions.

Contact us for complimentary samples and detailed technical documentation. We provide the most professional product solutions!

Email: jason.zhan@bofmat.com