PP PET non-woven non-woven fabric and what is the difference? Is the exact name of non-woven non-woven fabric, or non-woven. Because it is a kind of form that does not require spinning weaving fabric, but the textile fiber or filament for directional or random support, the formation of the fiber network structure, and the mechanical and thermal glue or chemical reinforcement method. The characteristics of non-woven fabrics. Nonwoven fabric has broken through the traditional textile principle, and has the characteristics of short process, fast production, high production, low cost, wide use and many raw materials.

What is the component of PP non-woven fabric?

The main ingredient is polypropylene, a good nonwoven fabric is made of all polypropylene. But part of the non-woven fabric will be added to the manufacturer calcium carbonate, so that the quality will be much worse, if you want to use on sanitary products, you should pay attention to it!

The difference between PP non-woven fabric and pet nonwoven fabric

PP is the raw material of polypropylene, the polypropylene fiber, and the PET is the polyester raw material, that is, polyester fiber

(PP) (PET) compared with polyester non-woven polypropylene non-woven fabric

1.PP PET raw material is cheap, expensive, bereused PP scrap. PET can not be recycled, so that the cost of PP is slightly lower.

2.The high temperature resistance of PP is about 200 degrees, while PET is about 290 degrees, and PET is more resistant to high temperature than PP.

3. non woven fabric printing, heat transfer effect, the same wide width PP shrinkage, PET shrinkage small PET better effect, PET more saving and less waste.

4. tension, tension, load bearing, equal weight, PET more than PP pulling force, tension, heavy load. 65 grams of PET is equivalent to 80 grams of tension, tension and load-bearing capacity of 80 grams.

5. environmental protection point of view, because of PP doping recycled scrap PP, PET all new polyester chips, more environmentally friendly than PP health PET.