Chemical fiber products are important materials in our textile industry. Its use has brought a lot of convenience to our work and has become an important member of our work. So everyone knows the use of colored polypropylene high-strength yarn. What problems do we need to pay attention to? ? Next, let's get to know the relevant information about colored polypropylene high-strength yarn.

Since 1957, with the technological advancement of spinning polypropylene and spinning technology, his output in 1996 exceeded 5 million tons, accounting for 11.5% of synthetic fiber, which has received more and more attention in the development of better chemical fiber.

Her form is flat and smooth, with a round cross section. The advantage of density is that it is light in texture, and its density is only 0.91g/cm3, which is a lighter density among common chemical fibers, so the same weight can give a higher coverage area than other fibers.

Acid-resistant and alkali-resistant polypropylene has good chemical resistance. Besides strong concentrated nitric acid and concentrated caustic soda, it has good resistance to acid and alkali, so it is suitable for use as filter materials and packaging materials. Light resistance, etc. His light resistance is poor, thermal stability is also poor, easy to age, not resistant to ironing.

This product can be used not only for the production of carpets, but also for a wide range of decorative fabrics. The color polypropylene high-strength yarn is characterized by bright colors, no fading, and good antistatic effect. The polypropylene carpet yarn products can obtain the effect of imitation wool after matting and twisting. It is suitable for the production of woven carpets. The carpet surface is similar to the wool carpet, and the strips are full and resilience. Can be used in textiles, decorative fabrics, car blankets, carpet industry and many other fields.