The Fibergrate Fiberglass Molded Grating is a corrosion resistant, high strength to weight ratio grating made of a fiberglass reinforced plastic (FRP) composite. It has a matte gray finish and features a square mesh pattern with 1-1/2" x 3/16" bearing bars at 1-3/16" centers. The grating has a load capacity of 100 psf with a maximum span of 4' and comes in a standard size of 4' x 8'. It meets military, transit and industrial specifications. The grating is designed for use in corrosive environments and has applications including flooring, walkways, platforms, stair treads and more. It can be fabricated for custom sizes and configurations.