ADD:Detai Road, Development Zone, Quanzhou City, China
How to control the strength and hardness-softness of pp non woven fabric?
Nonwoven fabric is a fabric-like material made from long fibers,bonded together by chemical,mechanical,heat or solvent treatment.
Simple put: it is not by one yarn weaving, knitting together, but the fiber directly by physical method together.
Non-woven fabric changed the original textile theory, what’s more, it is low cost, high output, production speed, short technological process, and havw many other characteristics, which widely used in medical,packing,furniture and agriculture field.
Because the non-woven fabric is made of polypropylene , if it is too hard ,the tension is very bad, easy to render non-woven craze.
Most manufacturers like to do hard material, because cloth hard after the same gram weight fabrics feel is much thicker than the pure material.
Equipment to higher temperature of non-woven fabric feel is hard, temperature adjustable low out of the cloth will feel soft.Non-woven fabric requirement texture soft hard, is in the process of producing through the manipulation of the temperature.