亚洲日韩乱码中文字幕,无码人妻AV免费一区二区三区,国产精品嫩草影院AV,日韩AV一中美AV一中文字慕

How is the hygroscopicity and physical properties of polypropylene high-strength, and the following small series will tell you.

1. The hygroscopic moisture absorption of polypropylene high-strength is almost no, resulting in difficult to dye, and the moisture absorption rate is the hardece strength of the zero. It is equal to the strength, the strength of the article does not decrease in the water.

2, Polypropylene high-strength wire has excellent chemical resistance, compared with various fibers, acid resistance, alkali resistance, polypropylene fiber, except for polytetrafluoroethylene fibers, better than polyester, nylon, acrylic, Veylon, etc.

3, Polypropylene high-strength wire is not protected from insect, bacterial erosion, scream resistance, and microbial properties.

"Hongyang" brand polypropylene high-strength yarn products have small color difference, good color fastness, high strength, and are widely used in decorative belts, safety belts, marking lines, etc.

Taixing Hongyang New Materials Technology Co., Ltd. has consistently adhered to the "excellent quality, customer first, quality service, adhere to the contract," the purpose, with high-quality products, good reputation, selling the country. Wholeheartedly with the domestic business win-win cooperation and common development!