1. The first thing to say is its corrosion resistance. As a structural material, the FRP drainage plate will not undergo electrochemical corrosion and rust under the action of chemical media, will not damage the material structure, and will not be affected by acid. Alkali, organic solvents, salts and many other gas and liquid media.
2. The internal staggered system structure of the glass fiber reinforced plastic drainage board grid, the load is distributed on the longitudinal strips and the transverse strips in the overall molding application, so that it has high strength and bearing capacity.
3. The FRP drainage grid is formed by weaving in a metal mold, and then formed by heating as a whole. The appearance of the product is smooth and beautiful, and the internal quality is good, and the glass fiber content exceeds 30%.
