There are really too many types of non-woven fabrics on the market now. I believe many people are not sure about the specific materials of non-woven fabrics. Today I will tell you about imported spunbond non-woven fabrics.
Non-woven fabrics can also be called non-woven fabrics or non-woven fabrics.
It is composed of directional or random fibers. It is called cloth because of its appearance and certain properties. It is moisture-proof, breathable, flexible, light, non-combustible, easy to decompose, and non-toxic. Toxic, non-irritating, low price, rich in color, recyclable and other excellent features.
Imported spunbond non-woven fabric is a non-toxic, odorless and tasteless milky white highly crystalline polymer with a density of only 0.90–“0.91g/cm3, which is one of the lightest varieties among all plastics currently.
It is particularly stable in water, with a water absorption rate of only 0.01% and a molecular weight of about 80,000 to 150,000.
The formability is good, but due to the large shrinkage rate (1%~2.5%), thick-walled products are easy to dent, and it is difficult to meet the requirements for some parts with high dimensional accuracy. The surface of the product is glossy.
Sells imported spunbond non-woven fabrics and undertakes various filter material coating processing services. Our company will perform coating processing according to the coating substrate provided by the customer or the coating substrate specified by the customer.
The key to its technology is the optimized combination of speed ratio, pressure ratio, operating temperature and other parameters. Our company can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different needs of users.
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