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[What is PP POY yarn?]
Release date:[2023/4/4] Is reading[159]次

What is PP POY yarn?


PP POY yarn is a polyester filament called "preoriented silk" variety, also known as high speed spinning.


PP POY yarnt refers to the chemical fiber filament which is not fully drawn with the orientation between the unoriented filament and the stretched filament obtained by high-speed spinning. Compared with unstretched fibers, PP POY yarns have a certain degree of orientation and good stability.


Ningbo Dazhong Chemical Fiber Industry Co., Ltd. long-term production and management: polypropylene fiber, polypropylene filament, polypropylene FDY silk, polyester staple fiber, polypropylene full draft wire, polypropylene POY silk, polyester POY silk.


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