PURPOSE: To obtain metal plated FRP containing no solvent and simplified in its molding process, by a method wherein a fibrous material for reinforcement is impregnated with an electron beam curing chemical compound including organic solvent, plated with metal foil and is made to set completely by the electron beam after mirror face pressing.

CONSTITUTION: A fibrous base material for reinforcement is made to impregnate with a composite consisting of an electron beam setting chemical cmpound including ethylene unsaturated bond and an organic solvent. Then, after the foregoing fibrous material has been dried by making the organic solvent in the composite evaporate by hot air, mirror surface pressing is applied to the whole of the fibrous material and the electron beam setting chemical compound is made to set completely by irradiating the electron beam. As for the electron beam setting chemical compound including ethylene unsaturated bond to be used, prepolymar, oligomer and monomer having the ethylene unsaturated bond within their molecules can be cited. As for the organic solvent used for adjustment of adhesiveness, any of chemicals which can dissolve the foregoing electron beam curing chemical compound is pref. for use.