With the continuous development and the daily needs of people living in the plastic bag has become an essential item, the following are the types of plastic bags and a brief description of the use of plastic bags:
Types of plastic bags
(1) high-pressure polyethylene plastic bag
(2) low pressure polyethylene plastic bag
(3) PP plastic bag
(4) PVC bags
The use of plastic bags
(1) the use of high pressure polyethylene plastic bag:
A, food packaging: cakes, candy, roasted seeds and nuts, biscuits, milk powder, salt,
Tea;
B, fiber packaging products: shirts, apparel, knit, cotton products, chemical fiber products;
C, daily chemical products packing.
(2) the use of low pressure polyethylene plastic bag:
A, garbage bags, bags strain;
B, convenient bag, shopping bag, handbag, vest bag;
C, storage bag;
D, woven bags inside
(3) the use of polypropylene bags:
Mainly used for packaging textiles, knit, cotton goods, clothing, shirts and so on.
(4) the use of PVC plastic bag:
A, gift bag;
B, luggage bags, knit, cotton goods packaging bags, cosmetic bags;
C, (zip) file bag, information kits