... frp grating: 1.light weight and high strength 2.corrosion and UV resistance 3.fire resistance 4.anti-slip grp ... phenolical dehyde; (4). Characteristics: light weight and high strength, corrosion resistance, fire resistance and anti-skid; (5). Colours: red, yellow, ... meniscus, grit, smooth, chequer plate cover,smooth cover, and grit cover.FRP Grating, fiberglass grating, fiberglass product,FRP Grating ...