Small figure, big energy-high-strength polypropylene yarn with endless charm!

1. High-strength polypropylene yarn has a very high tensile strength, up to 70.6cN/tex (8g/d), which is almost a single time of ordinary polypropylene yarn.

2. The density of high-strength polypropylene yarn is 0.91, which is the smaller of synthetic fibers, which is lighter than water.

3. The thermal conductivity is 0.1～0.3J/m·s·K, such a low value, so the heat preservation performance is very good.

4. There is almost no hygroscopicity, which makes it difficult to dye, but it can be colored with masterbatch stock solution. The moisture absorption rate is zero, so the wet strength is equal to the dry strength, and the strength of the product in water will not decrease.

5. High-strength polypropylene fiber has excellent chemical resistance. Compared with various fibers in drug resistance, acid resistance and alkali resistance, it is better than polyester, nylon, acrylic, vinylon, etc.

Suining Tongjia Chemical Fiber Factory was founded in 2013. In 2014, due to market demand, it was converted from the plastic industry to the chemical fiber textile industry. In 2014, it was renamed Suining County Tongjia Chemical Fiber Factory. Polypropylene double-twisted yarn, polypropylene industrial yarn, high-strength polypropylene yarn, etc.