Classification of bags
According to the production process is often divided into plastic bags, composite bags.
According to the production of raw materials classification: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, PVC plastic bags. According to the shape classification: vest bag, straight bag, three-dimensional bag, square bottom bag. Sealed bags, plastic bags, shaped bags, and so on.
Plastic bags include plastic woven bags and plastic film bags. The former has a light weight, high strength, corrosion resistance and other characteristics, adding plastic film lining, you can moisture and moisture; light bag weight in the following 2.5kg, medium bag weight in the 25-50kg, heavy bag load 50-100kg. The latter of the light bag carrying the weight of more than 1kg; medium-sized bag load 1-10kg; heavy bag load 10-30kg; container bag load more than 1000kg.
plastic woven bag
The plastic woven bag is made of polypropylene bag and polyethylene bag according to the main material. The sewing bag is divided into the bottom bag and the bottom bag. After weaving and weaving products, generally known as woven bags.
Plastic film bags
Plastic film bags of raw materials for polyethylene. Plastic bags do give us a convenient life, but this time the convenience has brought long-term harm.
According to the production of raw materials classification: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, PVC plastic bags.
According to the shape classification: vest bag, straight bag, three-dimensional bag, square bottom bag. Sealed bags, plastic bags, shaped bags, and so on.
Composite bags
The various characteristics of the material together to improve the permeability of the packaging material, moisture permeability, oil resistance, water resistance, chemical resistance, to play pest control, dust, microbes, light, fragrant, smelly And other odor isolation, as well as heat, cold, impact resistance with better mechanical strength and processing performance, and a good printing and decorative effect.
In the form of packaging: three side seal, yin and yang bag, in the closure, pillow bag, five side sealed bag, eight side sealed bag, self-standing bags, zipper bags, straw bags,
Functional classification: high Yin diaphragm bags, cooking bags, antistatic film bags, antibacterial film bags, anti-fog film bags, vacuum bags, anti-chemical film bags, deoxygenated packaging bags,
According to the material classification: laser aluminum coated paper material, laser transfer paper materials, paper composite materials, aluminum composite materials, plastic composite materials, fabric composite materials.
According to the production process is often divided into plastic bags, composite bags.
According to the production of raw materials classification: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, PVC plastic bags. According to the shape classification: vest bag, straight bag, three-dimensional bag, square bottom bag. Sealed bags, plastic bags, shaped bags, and so on.
plastic woven bag
The plastic woven bag is made of polypropylene bag and polyethylene bag according to the main material. The sewing bag is divided into the bottom bag and the bottom bag. After weaving and weaving products, generally known as woven bags.
Plastic film bags
Plastic film bags of raw materials for polyethylene. Plastic bags do give us a convenient life, but this time the convenience has brought long-term harm.
According to the production of raw materials classification: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, PVC plastic bags.
According to the shape classification: vest bag, straight bag, three-dimensional bag, square bottom bag. Sealed bags, plastic bags, shaped bags, and so on.
Composite bags
The various characteristics of the material together to improve the permeability of the packaging material, moisture permeability, oil resistance, water resistance, chemical resistance, to play pest control, dust, microbes, light, fragrant, smelly And other odor isolation, as well as heat, cold, impact resistance with better mechanical strength and processing performance, and a good printing and decorative effect.
In the form of packaging: three side seal, yin and yang bag, in the closure, pillow bag, five side sealed bag, eight side sealed bag, self-standing bags, zipper bags, straw bags,
Functional classification: high Yin diaphragm bags, cooking bags, antistatic film bags, antibacterial film bags, anti-fog film bags, vacuum bags, anti-chemical film bags, deoxygenated packaging bags,
According to the material classification: laser aluminum coated paper material, laser transfer paper materials, paper composite materials, aluminum composite materials, plastic composite materials, fabric composite materials.
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