The difference between PP FDY yarn and PP DTY yarn

Published: [2021/2/23] Views: [227]

What is the difference between PP FDY yarn and PP DTY yarn?


DTY fiber is crimped, PP FDY yarn is straight.


The elongation and shrinkage of PP FDY yarn are two concepts. Elongation refers to the percentage of polypropylene filament elongation after being stressed; shrinkage refers to the percentage of the ratio of polypropylene filament to the original length after being heated.


PP FDY yarn is an environmentally friendly material, non-polluting, non-toxic, environmentally friendly, light weight, chemical resistance, recyclable and granulating.


Ningbo Dazhong Chemical Fiber Industrial Co., Ltd. has long-term production and operation: polypropylene yarn, polypropylene filament, polypropylene FDY yarn, polyester staple fiber, polypropylene full-drawn yarn, polypropylene POY yarn. Welcome new and old friends to visit us.


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