Recently, C60P6 with polypropylene fiber anti-cracking concrete independently developed by Fengdu Cement Commercial Concrete Work Area has been put into use in construction projects. Fengdu Cement has also become the first enterprise in Fengdu County with the technology of producing C60P6 plus polypropylene fiber anti-cracking concrete.
C60P6 (concrete strength grade C60, impermeability grade P6) plus polypropylene fiber anti-cracking concrete, as a new material, has the advantages of not easy to shrink and crack, optimizes the tensile strength of concrete, and solves the defect of concrete cracking caused by large shrinkage of high-grade concrete. Once developed, the product is favored by the construction industry. It has been widely used in bridges and high-rise buildings. "Quality is the key to the development of enterprises". Because the higher the strength of concrete, the lower the tensile strength will be with the increase of compressive strength, so it is extremely difficult for enterprises to produce high-grade concrete, and it is even more difficult to produce high-grade anti-cracking concrete with polypropylene fiber. By adjusting the mix proportion, optimizing the amount of admixtures and adjusting the amount of polypropylene fibers, Fengdu cement technicians have successfully developed C60P6 anti-cracking concrete with polypropylene fibers through continuous experiments, optimization and improvement. At present, the product has fully opened the Fengdu market, and has received unanimous praise from users. The success
of C60P6 plus polypropylene fiber anti-cracking concrete in the market indicates that Fengdu Cement has a strong strength in concrete research and development and production. The high-performance and high-quality concrete products produced by Fengdu Cement not only continue to create market competitive advantages for the company, but also contribute positively to the construction and development of local cities.