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05/12/2011

classification:

 

Packaging bags packaging supplies is Water slide the term used for bags, widely used in daily life and industrial production.

Classification
  According to the production process are often divided into plastic bags, composite bags.

Plastic packaging bags sample images ( 4 ) of plastic packaging bags
  Includes plastic bags and plastic film bag. The former has the advantages of light weight, high strength, corrosion resistance and other characteristics,plastic bags  joined the plastic film liner, may be moisture proof bag; light weight below 2.5kg, medium-sized bag weight in 25-50kg, heavy bag load 50-100kg. The latter light bag loading weight above 1kg; medium-sized bag weight 1-10kg; heavy bag loading container load above 1000kg 10-30kg.

Plastic woven bag Water slide  Plastic woven bag according to the main material for polypropylene bags, polyethylene bags; according to the sewing method for seam bottom bag, hem the bottom bag. Now widely used in fertilizer, chemical products and other items of a packaging material. Its main production technology is the use of plastic raw material by extrusion film, cutting, stretching for flat, after warp knitting product, commonly referred to as the woven bag.

Plastic film bag
  The raw material for polyethylene plastic film bag. Plastic bag really gave us life has brought convenience, but this time the convenience brought lasting harm.
  According to the production raw material classification: high-pressure polyethylene plastic bags, polyethylene plastic, polypropylene plastic bags, PVC plastic bags.
  According to shape classification: vest bags,costume jewelry straight tube bag, bag, square bottom bag. Seal bags, plastic strips bags, profiled bags.

Composite packaging bag  Water slide 
  The different properties of the material are compounded together, in order to improve the packaging material permeability, moisture permeability, oil resistance, water resistance, chemical resistance, make its produce pest control, dust, microorganism, light, incense, odor smell insulation, and heat resistance, cold resistance, impact has better mechanical strength processing and Application performance, and has good printing and decoration effect.

According to the form of packaging classification: three side sealing bag, yin and Yang, in letters, pillow bags, five side sealing bag, self-reliance bags, zipper bags, straw bags, coil, cover material

Classified by function: high vaginal diaphragm bag, cooking bag, anti-static bag, antibacterial film bag,Water slide Antifog film bag, vacuum bag, chemical resistant film bag, oxygen scavenging packaging film bags, modified atmosphere packaging film bags

  Texture classification by: laser aluminized film composite paper materials, laser transfer paper, paper composite materials, composite materials, aluminum plastic composite material, the fabric composite materials.