What are the characteristics of polypropylene engineering fibers?

polypropylene engineering fiber is a concrete fiber product used for cracking and impermeability of concrete, which can significantly improve the crack resistance, impermeability and anti-wearing effect of the product.

Polypropylene engineering fiber adopts chemical modification and physical modification, and adopts special fiber surface treatment technology to improve the meshing degree and physical contact force with concrete, and reduce various plastic shrinkage, segregation, hydration heat temperature, etc. The non-structural cracks caused by the factors improve the impermeability and impact resistance, and play an important role in prolonging the service life of concrete products. The 0.05% volume content can increase the crack resistance by 70% and the impermeability can be increased by more than 60%. .

Due to the unique surface treatment technology, the polypropylene engineering fiber has the workability of fiber concrete to meet the needs of watering and construction.

Shandong Zhiwei Chemical Fiber Products Co., Ltd. is a professional large-scale polypropylene chemical fiber company that integrates production and sales. The main products are: polypropylene fiber, polypropylene fiber, polypropylene medium strong fiber, polypropylene high strength wire, high strength polypropylene fiber, polypropylene rope. , safety net, polypropylene engineering fiber, polypropylene mesh fiber, polyester fiber, with reasonable price, high quality products, to serve our customers!