How to distinguish the quality of PP high-strength yarn?

PP high-strength yarn is a fiber made from propylene as a raw material through polymerization and melt spinning. It is a rising star among synthetic fibers.

PP high-strength yarn is widely used in safety mesh belts, flexible container bags, geotextiles and other fields because of its anti-aging, acid and alkali resistance, light weight, abrasion resistance, low thermal conductivity, seawater corrosion resistance, and no moisture absorption.

PP high-strength yarn melts near the flame and is flammable. It burns slowly away from the fire and emits black smoke. The upper end of the flame is yellow and the lower end is blue, exuding the smell of petroleum.

Shanghai Jinci Industrial Co., Ltd. was established in March 2006. It is a large-scale entity company specializing in the production and sales of polypropylene fiber (PP yarn). The company’s products include polypropylene general-strength yarn, polypropylene high-strength yarn, polypropylene anti-aging yarn, polypropylene plus Twisted yarn, polypropylene hollow yarn, polypropylene fluorescent yarn, polypropylene luminous yarn, polypropylene flame-retardant yarn, polypropylene air change yarn, etc.