[Dazhong PP yarn!]
Release date:[2022/8/3]
Is reading[174]次
Dazhong PP yarn - Excellent Quality!
The raw material of PP yarn is polypropylene, and polypropylene is the trade name of polypropylene fiber. It is a fiber obtained by polymerization and melt spinning from propylene as a raw material;
PP yarn melts near the flame and is flammable. It burns slowly and emits black smoke from the fire. The upper end of the flame is yellow and the lower end is blue, exuding the smell of petroleum.
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.