Unicomposite can supply two kinds of fiberglass grating, FRP Molded Grating and FRP Pultruded Grating.   Molded Grating is made from polyester resin and continuous fiberglass roving, heat cured in a mold, in a hand-crafted layer-by-layer operation to produce the desired thickness and panel size. Grating produced using this technique have 30-35% (total weight) glass … Continue reading Molded and Pultruded Fiberglass Grating