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Four performance of polypropylene staple fiber!
Release date: [2024/7/5]  Read total of [91] times

Polypropylene staple fiber with polypropylene resin as the main raw material, through melt spinning, drawing, crimping,  drying, cutting, packaging and other processes to produce colored and colorless,  specified denier and length of fluffy fiber. However, polypropylene staple fiber has many excellent properties,  mainly reflected in the following four aspects:

First, it has superior moisture conductivity, flexibility, mesh and carding properties, and excellent thermal adhesion

The second weight is light, its density is 0.9 ~ 0.92 grams/cubic centimeter, in all synthetic fibers is the lightest, The second weight is light, its density is 0.9 ~ 0.92 grams/cubic centimeter, in all synthetic fibers is the lightest, it is 20% lighter than polyamide fiber, 30% lighter than polyester fiber, 40% lighter than viscose fiber;  High strength (dry and wet state of the same), good wear resistance and resilience;  Anti-microbial, no mold and no decay;  Chemical resistance is also better than the general synthetic fiber.

Third, compared with other synthetic fibers, polypropylene staple fibers have the best electrical insulation and heating properties,  its high resistivity (7×1019 ohms · cm), and its thermal conductivity is very small.

Fourth, high strength, strong crimp elasticity, light weight, low melting point, good surface permeability,  acid and alkali resistance and wear resistance are better than other fibers.


Suzhou Xincheng Textile Co., Ltd. is located in the beautiful and fertile Suzhou City, close to developed large and medium-sized cities such as Shanghai, Wuxi, Nanjing, and Hangzhou. It has a unique economic environment and geographical location, and very convenient water and land transportation. The company currently has polyester staple fiber production lines and polypropylene staple fiber production lines, with more than 150 employees. The annual output of polyester staple fiber is 30,000 tons. It mainly produces: small and medium-sized chemical and viscose spinning; the annual output of polypropylene staple fiber is 16,000 tons. At the same time, we produce masterbatches and can provide customized services according to customer needs.

The company can also tailor-make various personalized short fibers and masterbatch according to the different needs of customers. The company has strong technical force, 19 years of skilled craftsmanship and advanced quality control management system. It has a certain reputation in the market and its products are best-selling Many countries and regions around the world.