Shijiazhuang cracking fiber manufacturers / cracking fiber quote-ebdoor large-scale transportation infrastructure construction, especially the rapid development of highway construction, asphalt pavement plays an increasingly important position, along with the increase of road traffic large, the traffic load increases, the traffic channels and so forth, put forward higher requirements for Asphalt Pavement engineering quality and durability. In recent years, in order to avoid the general asphalt pavement often appears early damage, such as rutting, cracking, pits and other diseases affecting their life, the industrial production of polymer synthetic fiber as reinforcing materials used in asphalt concrete has been China's transportation industry and the highway department of general concern and is widely recognized. The polyester fiber plant designed for fiber-reinforced asphalt concrete R & D and production of the crack control enhanced new materials, it is 100% polyester synthetic material, made by the unique processing of bundles of synthetic fibers, high strength, corrosion-resistant, high temperature, chemical stability, strong advantages bond with the asphalt, add asphalt concrete can be formed by mixing the three-dimensional distribution of large quantities of single fibers play a role in reinforcement and bridging in order to effectively improve the mechanical properties of the asphalt mixture, asphalt concrete to prevent cracking.