The difference between polypropylene safety rope and polyester safety rope!

I. Materials

polypropylene safety rope, short for polypropylene, has the advantages of lightweight, soft, UV resistance, wear resistance, etc., while also having a small elongation at break, which makes it suitable for fields requiring high strength and stability, such as engineering construction and aerial work.

Polyester is the abbreviation of polyester, has better tensile resistance and higher wear resistance than polypropylene, and has good durability and water stability, so it is widely used in heavy duty occasions, such as cranes, ships and so on.

2. Strength

Due to the different materials, the strength of polypropylene and polyester safety ropes is also different. The measured results show that although the strength of the polypropylene safety rope is slightly better than that of the polyester safety rope, the tensile property and resilience of the polyester safety rope are better than that of the polypropylene safety rope, so the resistance to buffering and violent vibration is stronger.

Third, wear resistance

In terms of wear resistance, the performance of polypropylene safety rope is more excellent than that of polypropylene safety rope, mainly due to the higher fiber density of polyester safety rope and the application of multiple weaving technology, making its strength and wear resistance more excellent.

To sum up, although polypropylene and polyester safety ropes are commonly used materials, they have different characteristics and application environments. Choosing a safety rope that suits your needs needs to consider a variety of factors, including load, application environment, service life, etc.

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.