What are the characteristics of PP yarn?

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

PP yarn has high strength, large elongation, high initial modulus and excellent elasticity. Therefore, polypropylene fiber 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.

Polypropylene yarn is light in quality and has good heat retention and almost no moisture absorption, but it has strong wicking capacity and obvious moisture absorption and perspiration effect. Polypropylene has very little moisture absorption and almost no moisture absorption. The moisture regain rate under general atmospheric conditions is close to zero.

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 formed an annual production scale of 20,000 tons of polypropylene yarn.