The Fibergrate Fiberglass Pultruded Grating is a high strength, corrosion resistant grating made of a fiberglass reinforced plastic composite. It has a matte gray finish and features a square mesh pattern with 1-1/2" x 3/8" bearing bars at 1-3/16" centers. The panels are available in a variety of standard sizes up to 4' x 12' and have a load capacity of 100 psf with a maximum deflection of 1/4" at full load. The grating weighs approximately 3 lbs/ft2 and meets OSHA and ADA requirements for slip resistance. With its lightweight, high strength and corrosion resistance, this grating is suitable for industrial platforms, walkways, stairs and more.