What kind of shape and characteristics does PP FDY yarn have?

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

2. Strong elongation of PP FDY yarn: 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.

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