What is the use of PP yarn?

The varieties of PP yarns include filaments, short fibers, bristles, membrane split fibers, hollow fibers, special-shaped fibers, various composite fibers and non-woven fabrics. In addition, it is also widely used in wearing. It can be blended with various fibers to make different types of blended fabrics. After knitting, it may be made into shirts, outerwear, etc. The quilt made of polypropylene hollow fiber is lightweight, warm and has good elasticity.

PP yarn melts near the flame, is flammable, burns slowly away from the fire and emits black smoke, the upper end of the flame is yellow, the lower end is blue, and the smell of petroleum is scattered.

Dongguan Donghong New Material Co., Ltd. was founded in 1991 and is located in Wentang Brick Kiln Industrial Zone, Dongcheng District, Dongguan City, Guangdong Province. It is a medium-sized enterprise specializing in the production of various polypropylene yarns. It has more than 800 employees. It has 16 PP yarn production lines, forming a production scale with an annual output of 20,000 tons of PP yarn.