... hot rolled steel and better impact resistance. Countless ApplicationsOur FRP grating products are ideal for applications such as catwalks, flooring, ... strength, electric insulation qualities, and corrosion resistance.Applications of the FRP Grating : FRP Grating is widely used in Flooring, Platforms, Walkways, Trench Covers ... than the above by cutting or “short pouring”. . frp grp grating cover