Fiberglass Reinforced Plastics(FRP) molded grating trench cover is a kind of material in board shape, whose matrix is unsaturated polyester resin, whose key part is fiberglass roving, it is made on fixed mold through the special processing and has the grid rate.
Fiberglass grating trench cover can be applied in the following occasions: Power plant, petro-chemical platform, materials handling projects, mining, food&beverage, civil engineering, etc.