【Features of Superior Fiberglass】Upgrade your industrial spaces with Natotela molded fiberglass grating, delivering unparalleled durability, corrosion resistance, low maintenance needs and long service life. 【High-strength structure】With a significantly higher strength-to-weight ratio than steel, 20% the weight,Though lighter, the remarkable new grating offers excellent stiffness characteristics,increases the cost effectiveness. 【Durable and Low Maintenance】Natotela frp grating is composed of 35% resin, 30% fiberglass rovings,31% calcium powder and 4% other materials, resin-to-glass ratio is key to its high level of corrosion resistance, ensuring a long, low maintenance life. 【Extensive application】FRP grille can be applied to various trenches, walkways, work platforms, ramps, tree grates, and floors in washdown areas. It also provides a cost effective solution for many industrial,commercial,and recreational applications. 【Easy to Cutting and Install】Molded fiberglass grating can be cut into any shape or size to fit the trenches outside the facilities or stairs. Use Fasteners for Fiberglass Bar Grating to secure. Natotela 2 Pack 47.5x24x1.2 inch Fiberglass Molded Grating, 4' x 2' Heavy Duty FRP Industrial Grating Panel 1.5''x1.5''Openings Fiberglass Bar Grille Plate for Car Wash, Decks,Garage,Tooth Edge