Classification of plastic woven bags:
Plastic woven bag is made of polypropylene (PP), polyethylene (PE) and other plastic raw materials through hot melting, wire drawing, weaving, printing, composite, cutting, bag made of polypropylene material commonly used in China, polyethylene material commonly used abroad.
Plastic woven bags are divided into the following categories according to different parameters:
First, according to the bag fabric material is mainly divided into: polypropylene woven bags, polyethylene woven bags, polyester woven bags.
Second, according to the number of layers of the bag is divided into: single-layer bag, coated bag, laminated bag, three-compound paper bag, multi-layer bag, etc.
Three, according to the opening of the bag is divided into: open pocket, roll pocket, valve pocket.
Four, according to the side position of the bag is divided into: edge sealed woven bag, middle sealed woven bag.
Fifth, according to the function of the bag is divided into: food rice flour woven bags, chemical fertilizer chemical woven bags, feed woven bags, building materials cement putty powder woven bags and so on.
