Nylon safety rope or polypropylene safety rope, which is more durable?

1. Quality comparison

Nylon safety rope and polypropylene safety rope are both synthetic fiber rope, but the two materials are completely different. Nylon is a kind of high strength, wear-resistant elastic fiber, suitable for wear-resistant, tear resistant sports and construction of difficult projects; The polypropylene structure density is high, the hardness is high, the performance is better under water seepage and infrared, and it is more suitable for some occasions where the fine density is weak.

Second, intensity comparison

In terms of strength, nylon rope is a mixture of rubber and plastic materials, it has ultra-high strength, and has a good performance in terms of stretching, torque, fatigue cycle and so on. The strength of polypropylene rope is lower than nylon, but it has advantages in light weight, fine density, stiffness and so on.

Third, anti-corrosion comparison

Nylon and polypropylene are both organic and sensitive to oxidative aging. However, nylon rope is easy to dissolve and age under the action of strong acid and alkali, while polypropylene has strong acid and alkali corrosion resistance.

In summary, we can see that nylon and polypropylene have their own characteristics, and they need to be selected according to actual needs. If you need a harsh environment with high strength and good elasticity, it is recommended to choose nylon rope.

If the weight and stiffness requirements are not high, the polypropylene safety rope is more cost-effective. In addition, if the rope you need to use needs better protection from the interference of chemical exposure, polypropylene materials are a better choice. To sum up, different working environments, working conditions and rope application areas will affect the choice of rope, we should be combined with the actual situation to choose.

 Shandong Huimin Taili Chemical Fiber Products Co., Ltd. was founded in 2017, the company now has the domestic advanced fiber production line, twisting production line. Anti-aging, acid and alkali resistance, low boiling water shrinkage, high breaking strength, low elongation, environmental protection and pollution-free. Widely used in chemical fiber rope net, fire hose, sling, safety belt, concrete, mortar, engineering fiber, etc., is to replace polyester, nylon, ethylene fiber, nylon, glass fiber new ideal material.