Introduction to PE Bags
PE bags (Polyethylene plastic bags) are the most common plastic packaging bags in daily life and industrial production. Below is the key information:
Applications:
Food Packaging: Used for packaging bread, fruits, vegetables, snacks, etc., to keep them fresh and moisture-proof.
Daily Necessities Packaging: Used for packaging clothing, stationery, cosmetics, and other products.
Industrial Packaging: Used for packaging parts and protecting products from moisture and dust.
Agricultural Applications: Used to make greenhouse films, mulch films, etc.
Production Process:
Blow Molding: Polyethylene pellets are heated and melted, then blown into plastic film by a blow molding machine.
Bag Making: The film is cut and sealed to make bags of different sizes and shapes.
Supporting Services:
Custom Size: PE bags of different sizes and thicknesses can be customized according to customer needs.
Printing Service: Logos, trademarks, usage instructions, etc., can be printed on the bags.
Material Selection: PE bags of different densities (High-density HDPE, Low-density LDPE) are available for selection.
Core Advantages:
Good Flexibility: Soft texture, easy to fold and use.
Chemical Resistance: Resistant to acids, alkalis, and most chemical corrosion.
Waterproof and Moisture-proof: Good waterproof and moisture-proof performance.
Low Cost: Abundant raw materials, low production cost, and affordable price.
High Transparency: Can be made into transparent or translucent bags for easy viewing of internal items.
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