Non -woven bag classification

-woven Classification

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Non -woven bag classification

1. The main materials of non -woven bags are non -woven fabrics. Non -woven fabric is a non -woven cloth that directly uses a new fiber product with a soft, breathable and plane structure formed by high polymer slices, short fiber or long wires formed by various fiber mesh methods and solidaries. Advantages: non -woven bags are cheap and good -looking, environmentally friendly, widely used, and have outstanding advertising positions. Suitable for various business activities and exhibitions and exhibitions, it is the ideal advertising promotion gift gift from enterprises and institutions.

2. The raw material of non -woven fabrics is polypropylene, and the raw material of plastic bags is polyethylene. Although the two substances are similar, they are far from the chemical structure. The chemical molecular structure of polyethylene has a very strong stability and is extremely difficult to degrade, so it takes 300 years to be decomposed by plastic bags. , And enter the next environment cycle in the non -toxic form, a non -woven bag can be completely decomposed within 90 days.