What do you have to know about the pp line?
The pp line is spun into silk after being polymerized into polypropylene by using propylene as a raw material. The pp line has the following characteristics:
1. High strength.
The pp line generally has a breaking strength of 4.5 to 7 g/denier. This value is comparable to the high-strength varieties of polyester and nylon in synthetic fibers. There is no loss in strength during wet conditions.
2. Good wear resistance and elasticity.
The wear resistance of pp line is second only to nylon in chemical fiber. When the elasticity is 3%, the elastic recovery rate can reach 96%, so the clothes made of polypropylene thread are not only durable, but also have a firm appearance and good dimensional stability.
3. Light weight (0.91), corrosion resistance, acid and alkali resistance.
Shandong Huimin Zhiwei Chemical Fiber Products Co., Ltd. is located in Shenghe Industrial Park, Qinghe Town, Huimin County, Shandong Province, which enjoys the reputation of “Hometown of Chinese Rope Net”. The company was established in 2003. After several years of hard work, it has developed into a production. , a large-scale professional polypropylene fiber company that sells one-stop service.
The main products of Shandong Huimin Zhiwei Chemical Fiber Products Co., Ltd. are: polypropylene fiber, pp line, polypropylene medium strong fiber, polypropylene high strength wire, high strength polypropylene fiber, polypropylene rope, safety net, polypropylene engineering fiber, polypropylene mesh fiber, Polyester.