Non-woven fabrics are also called non-woven fabrics and non-woven fabrics. They can be divided into different types according to the production process and raw materials. There are various types, and pet spunbond polyester non-woven fabric is one of them.
In terms of environmental protection, the raw material of most non-woven fabrics used is polypropylene, while the raw material of plastic bags is polyethylene. Although the two substances have similar names, they are very different in chemical structure. The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade, so it takes 300 years for plastic bags to decompose; while the chemical structure of polypropylene is not strong and the molecular chains can be easily broken, thus it can be effectively degraded , and enters the next step of environmental recycling in a non-toxic form. A non-woven shopping bag can be completely decomposed within 90 days. Moreover, non-woven shopping bags can be reused more than 10 times, and the environmental pollution after disposal is only 10% of that of plastic bags.
Pet spunbond polyester non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-irritating, rich in color, low price, and recyclable. It also has good heat resistance, with a melting point of 164~170°C, and the products can be sterilized at temperatures above 100°C. It will not deform at 150℃ without being affected by external force. The embrittlement temperature is -35°C. Embrittlement will occur below -35°C, and the heat resistance is not as good as PE.
Pet spunbond polyester non-woven fabrics for sale can be widely used in air filtration, packaging materials, medical tapes, cable wrapping, biofilms and other fields. We have a complete pre-sales, sales and after-sales service system. Interested parties can enter the store
to inquire and purchase! </p
