The performance characteristics of pp yarns are as follows:

1. Form: The raw material of pp yarn is polypropylene. The longitudinal surface of polypropylene is straight and smooth, and the cross section is round;

2. Density: The great advantage of polypropylene is that it has a light texture and its density is only 0.91g/cm3, which is a very light density among common chemical fibers.

Strong stretchability: pp yarn has high strength, large elongation, high initial modulus and excellent elasticity. Therefore, the pp yarn has good wear resistance. In addition, the wet strength of the pp yarn is substantially equal to the dry strength.

Hygroscopicity and dyeability: The pp yarn has little hygroscopicity and is almost non-hygroscopic. The moisture regain under normal atmospheric conditions is close to zero. However, it has a wicking action and can transfer water vapor through the capillary in the fabric, and does not have any absorption by itself.

Acid and alkali resistance: pp yarn has good chemical resistance. In addition to concentrated nitric acid and concentrated caustic soda, pp yarn has good resistance to acid and alkali.

Light resistance: pp yarn has poor light resistance, poor thermal stability, easy aging, and is not resistant to ironing. However, it is possible to improve the anti-aging property by adding an anti-aging agent at the time of spinning. In addition, the pp yarn has good electrical insulation, but it is easy to generate static electricity during processing.

The superior performance of pp yarn is a kind of chemical fiber material that we often use in life and production. pp yarn can be used for:

1, pp yarn is widely used in weaving various knitwear such as hosiery, gloves, sweaters, knit pants and so on.

2, pp yarn for dish cloth, mosquito net cloth, woven, warm filler, carpet backing, paste wall fabric, curtains, furniture cloth, luggage, canvas, rope and belt fishing gear, geotextile, etc. widely.

3, pp yarn can also be processed into luggage, Simmons fabrics, curtain fabrics, backpack belts, sofa fabrics, handbags, mobile phone straps, decorative fabrics, all kinds of ribbons and woven rope slings and other textile products.

Fujian Jinquan Chemical Fiber Products Co., Ltd. adheres to the spirit of Jinjiang people's love to fight, professional production: polypropylene recycled yarn, polypropylene hollow yarn, pp yarn, polypropylene light body yarn, polypropylene yarn and other products, and support to sample custom, fully satisfied Customer's individual needs.

For more product information, please contact: Mr. Yao 13506902333 Website: http://www.jqfibre.com/indexcn.html