1,name: frp pultruded U shaped profile 2,material : frp/fiberglass 3,color :random UsageThe FRP pultruded ... gas or liquid such as acid,alkali,organic solvent and compound.They can be used as ladder material,and used in the electricity industries. ... materials which is formed by taking fiberglass as the reinforced material, and taking thermosetting resin as base, the fiberglass continuous roving enable ...