... 24% and 50% less than aluminum and steel, providing greater dimensional stability.DurabilitySuperior durability to Stainless Steel, Aluminum, and Galvanized Gratings, especially in ... , electric insulation qualities, and corrosion resistance.Applications of the FRP Grating : FRP Grating is widely used in Flooring, Platforms, Walkways, Trench Covers, Assembly ...