How much do you know about the shape and characteristics of PP FDY yarn?

1. PP FDY yarn shape: The longitudinal surface of polypropylene is straight and smooth, and the cross section is round.

2. PP FDY yarn density: The advantage of polypropylene fiber is that it is light in texture, and its density is only 0.91g/cm3, which is the lighter density variety among common chemical fibers.

3. PP FDY yarn strength and elongation: Polypropylene yarn has high strength, large elongation, high initial modulus and excellent elasticity. Therefore, polypropylene fiber has good abrasion resistance. In addition, the wet strength of polypropylene yarn is basically equal to the dry strength.

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.