What is the difference between polypropylene FDY filament and polypropylene thread?

What is the difference between polypropylene FDY filament and polypropylene tape? polypropylene FDY filament is the relative rotation of the two sections of the yarn, in which case the fibers of the yarn which are originally parallel to the yarn axis are inclined into a spiral. polypropylene FDY filament is the first to improve the strength of the yarn for short fibers. In addition to increasing the strength of the yarn, the twisting of the filament can also have a three-dimensional effect.

polypropylene FDY filament refers to twisting the silk thread to improve the strength and wear resistance of the thread, reduce the fluffing or breakage of the thread; increase the elasticity of the fabric, make the fabric appearance have the effect and the folding resistance, and make the fabric The appearance is soft and shiny.

Founded in 1991, Dongguan Donggang Chemical Fiber Co., Ltd. is a medium-sized enterprise specializing in the production of various types of polypropylene yarns. It has more than 800 employees and has formed an annual production capacity of 20,000 tons of polypropylene yarn.

Donggang Chemical Fiber always adheres to the road of scientific and technological development, continuously improves the company's management level and product technology content, and has introduced advanced filament production lines and testing instruments. “Donghong Brand” polypropylene yarn is exported to the United States, Europe, Southeast Asia and other places. The market enjoys a high reputation.