What are the distinctive characteristics of PP color yarn?
What are the distinctive characteristics of PP color yarn?
(1) Light weight
PP color yarn has a density of 0.90-0.92 g/cm 3 , which is the lightest among all chemical fibers, 20% lighter than nylon, 30% lighter than polyester, and 40% lighter than viscose fiber, so it is suitable for winter clothing. The fabric of the floc packing or ski wear, mountaineering clothes, etc.
(2) high strength, good elasticity, wear resistance, corrosion resistance
The high strength of polypropylene filament (the same in dry and wet state) is the ideal material for making fishing nets and cables; the wear resistance and resilience are good, the strength is similar to that of polyester and nylon, and the rebound rate is comparable to that of nylon and wool. It is much larger than polyester and viscose fiber; polypropylene has poor dimensional stability, easy pilling and deformation, anti-microbial and non-defective; chemical resistance is superior to general fiber.
(3) Electrical insulation and warmth
The PP color yarn has a high electrical resistivity (7×10 19 Ω·cm) and a small thermal conductivity. Compared with other chemical fibers, polypropylene has good electrical insulation and thermal insulation, but it is easy to generate static electricity during processing.
Ningbo Volkswagen Chemical Fiber Industry Co., Ltd. is located in the beautiful Shanglin Lake in Cixi City, Zhejiang Province, next to the 329 National Road, 50 kilometers away from Ningbo, two hours drive from the provincial capital Hangzhou, with an annual output of 68-1800D polypropylene filaments, polypropylene POY filaments, polypropylene Strong silk, polypropylene FDY wire 15,000 tons, 1.5D - 13D various specifications of polyester staple fiber 25,000 tons, welcome new and old friends to visit us!