Shanghai Platinum Gravel Resistance is the earliest company in China to develop systematic formwork using composite materials. Our composite formwork with back corrugation adopts fiber reinforced technology, which has reasonable structure and high modulus. The newly developed third generation products can be reused for 80 times. The weight of the formwork is only 12-13Kg/(wood formwork + wood square corrugation: 25kg/), and it has the advantages of reasonable structure and high modulus. It has the characteristics of high bending modulus, good impact resistance, light weight, acid resistance, alkali resistance and corrosion resistance. It can be used normally at temperatures ranging from - 20 ~80 C. The platinum gravel resistant 55 series formwork is widely used in building, subway, tunnel, pipe gallery, dam, power station, factory building, etc. At present, hundreds of projects have been successfully applied, and the sales volume ranks first among the similar products. Products are exported to India, Singapore, Malaysia, Norway, Tajikistan and other countries.

The platinum gravel resistant formwork has been used up to 2 million square meters. The cooperative units include China Construction Bureau 3, China Construction Bureau 8, Shanghai Construction Engineering, China Railway Construction, China Railway Shanghai Bureau, China Railway, China Gezhouba Group, Beijing Urban Construction Group, China Qingjian, Longyuan Construction, Greenbelt Group, Guangdong Six Construction, Guangxia Group and Wanke Group.