Mortar suppress the generation of cracks in polypropylene polyester, mainly has the following functions: (1) crack resistance, prevent mortar matrix and expand existing defects effectively delay the appearance of cracks. The upper and lower surface roughness, non-woven fibers were irregular cross-structure, form three-dimensional mesh. You can use long-term stability in the ambient temperature range -40 ℃ ~ 60 ℃. Suitable for bonding a variety of materials, particularly cement material during solidification direct bonding, as long as no clear water can be construction, its good overall performance, high tensile strength. Which is good permeability and strong polypropylene, low temperature flexibility, expansion coefficient, easy adhesion and friction coefficient polypropylene specifications, it can be directly provided in the sand used in polypropylene, stable and reliable performance. It is a non-toxic, pollution-free green product. After polypropylene mesh fiber into concrete, the concrete mixing process, the lateral connection between single fibers through the concrete itself rubbing and friction and destruction, formation of single fibers or mesh structure fully open, in order to achieve a large number Polypropylene fibers are uniformly incorporated into concrete results. Which polypropylene fiber polypropylene cheap IR | Shouguang Tianxiang waterproof (certified) | polypropylene provided by Shouguang City Tianxiang waterproof material plant. Shouguang City Tianxiang waterproof material plant (www.txfscl.com) Shandong Weifang, waterproof, moisture-proof material leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shouguang Tianxiang waterproof leadership with the staff warmly welcome all inquiries negotiations to create Shouguang Tianxiang waterproof better future.