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Three in one paper plastic bag

• (1) Definition Explanation
  Three in one paper plastic bag, also known as three in one composite paper bag, is a small bulk container that is mainly transported by manpower or forklifts in a modular manner. It is convenient for transporting small bulk powder and granular materials, has high strength, good waterproofness, a Korean appearance, and is easy to load and unload. It is currently the most popular and practical ordinary packaging material. 
• (2) Process Description
  The three in one paper plastic bag is composed of plastic and kraft paper composite. The plastic layer is usually made of PP silk woven fabric with PP polypropylene (PP) as the base material, while the kraft paper is made of refined composite special kraft paper. The two are bonded by melting plastic hot laminating film. The kraft paper film coated fabric is molded into a bag, and then processed and sewn into a three in one paper plastic bag. 
• (3) Performance parameters
  Applicable Type: Reusable/Disposable
  Sealed in shape
  Materials: polypropylene, kraft paper
  Filling amount 25 kilograms
  Sewing method: ordinary, heat sealed
• (4) Scope of application
  Industries such as plastic raw materials, chemicals, cement, feed, fertilizers, etc