FRP Fiberglass Reinforced Plastic Grating For Stair Treads / Walkways / Drainage Cover

  FRP Grating     Product Description FRP grating refers to Fiberglass Reinforced Plastic grating, it is a type of firm structure made from fiberglass, cast resin and then molded or pultruded into grating plate. This type of grating has outstanding bi-directional mechanical properties, which is stronger than the other types of gratings. The hole type of FRP grating can be square or rectangular. FRP grating has various specs with different thickness, opening size and ov