Physical properties index of polypropylene yarn

Physical properties index of polypropylene yarn

No. Item Unit First-class product Second-class product Third-class product

1 Linear density deviation ±% 3.5 4 4.5

2Linear density CV value ≤% 3.5 4 4.5

3 Breaking strength ≥CN/DTEX 6.35 6.17 6.17

4 Intensity CV value ≤ 12 14 16

5 Elongation % M±4.0

 M±5.0 M±6.0

6 Elongation CV value % M±4.0

 M±5.0 M±6.0

7 Boiling water shrinkage ≤ 11 12 13

8 Oil content 1.0±0.4 1.0±0.5 1.0±0.6

Polypropylene yarn product use

Polypropylene thread, because of its low price, high strength, anti-aging, wear resistance, seawater corrosion resistance, good elasticity, etc., is mainly used in sewing woven bags, football, volleyball, baseball, yo-yo, cable, net Tool thread, shoe material thread, luggage thread, kite thread, twisted edge thread, waste edge thread, special thread for container bags, sewing thread, banknote binding thread, curtain thread, construction thread, engineering thread, ribbon thread, toy thread, umbrella rope Line, optical cable wrapping line, fishing net line and other industries.

With the development of economy and the improvement of people's pursuit of material life, polypropylene threads can be seen everywhere in our lives! Apparel, apparel, industrial use, sewing of flexible container bags, soccer, volleyball, baseball, yo-yo, cable, net, shoe material, luggage, kite, hemming. Whether you need white polypropylene yarn or colored polypropylene yarn, Junchi provides you with a full range of products.

Tengzhou Junchi Textile Co., Ltd. mainly produces and operates: polypropylene yarn, polypropylene yarn, polyester yarn, etc. You are welcome to come and buy.