What are the characteristics of PP yarn?

1. The longitudinal surface of the PP yarn is straight and smooth, and the cross section is round.

2. The advantage of PP yarn is its light texture. Its density is only 0.91g/cm3, which is a lighter density variety among common chemical fibers. Therefore, polypropylene yarn of the same weight can obtain a higher coverage area than other fibers.

3. PP yarn has high strength, large elongation, high initial modulus and excellent elasticity. Therefore, polypropylene yarn has good abrasion resistance. In addition, the wet strength of polypropylene fiber is basically equal to the dry strength, so it is an ideal material for making fishing nets and cables.

Dongguan Donghong New Material Co., Ltd. was founded in 1991. It is a medium-sized enterprise specializing in the production of various polypropylene yarns. It has a production scale with an annual output of 20,000 tons of polypropylene yarn, and its market share ranks in the forefront of the industry.