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How much do you know about the shape and characteristics of PP FDY yarn?

1. The shape of PP FDY yarn: the longitudinal surface of polypropylene fiber is straight and smooth, and the cross-section is circular.

2. PP FDY yarn density: The advantage of polypropylene fiber is that it is light in texture, and its density is only 0.91g/cm3, which is the lighter variety of common chemical fibers.

3. PP FDY yarn strength and elongation: polypropylene yarn has high strength, long elongation, high initial modulus and excellent elasticity. So polypropylene has good abrasion resistance. In addition, the wet strength of polypropylene yarn is basically equal to the dry strength.

Ningbo Dazhong Chemical Fiber Industry Co., Ltd. has long-term production and operation: polypropylene yarn, polypropylene filament, polypropylene FDY yarn, polyester staple fiber, polypropylene fully drawn yarn, polypropylene POY yarn.