Non woven fabrics advantages and disadvantages

 non woven fabrics advantages and disadvantages

What is a non-woven fabric? What are the advantages and disadvantages of non-woven fabrics? Non-woven fabric, also known as non-woven fabric, is composed of oriented or random fibers, is a new generation of environmentally friendly materials, with moisture, breathable, flexible, light weight, non-combustion, easy to decompose, non-toxic and non-irritating, rich colors, price Low cost, recyclable, etc. Such as the use of polypropylene pellets as raw materials, the high-temperature melting, spinning, shop outline, hot pressure coiling continuous one-step production. It is called cloth because of its cloth’s appearance and certain properties.

3. Water-repellent, air-permeable: Polypropylene chips do not absorb water, water content is zero, finished product is water-repellent, 

composed of 100% fiber with porosity, good air permeability, easy to keep the fabric dry and easy to wash.

4. Non-toxic, non-irritant: The product is manufactured in accordance with FDA food grade raw materials, free of other chemical components, 

stable in performance, non-toxic, no odor, and does not irritate the skin.

5. Antibacterial and anti-chemical agents: Polypropylene is a chemically inert substance, not insects, and can isolate bacteria and insects 

in the presence of liquid erosion; antibacterial, alkaline corrosion, the finished product will not affect the strength due to erosion.

7. Good physical properties. The direct spinning of polypropylene spinning is made by heat-bonding. The strength of the product is better

 than that of ordinary staple fiber products. The strength is non-directional and the strength in both vertical and horizontal directions is similar.

non woven fabrics advantages and disadvantages

3, the fibers are arranged in a certain direction, so it is easy to split from the right angle and so on. 

Therefore, improvements in production methods are mainly aimed at preventing the improvement of division.