Wholesale 56MM white pp fiber twisted polypropylene fiber for concrete

Twisted fibers refer to polypropylene bundle like twisted fibers, also known as polypropylene threaded fibers. This type of fiber is made from polypropylene as raw material, processed through special parallel drawing and twisting forming processes, and surface treatment. Twisted fibers have the advantages of high fracture strength, good dispersibility in concrete, and strong grip strength, mainly used for crack resistance enhancement of cement concrete. Compared with steel fiber, twisted fiber has the characteristics of acid and alkali corrosion resistance, high strength, easy dispersion, easy construction, and no damage to mixing equipment. Therefore, it can be used as an alternative product in construction engineering.