| abstract |
A coating composition for a clearcoat in a multilayer coating system for metallic substrates is described, comprising (a) a resin with epoxy and hydroxy functionality, (b) a resin with anhydride functionality, (c) an aminoplast resin and (d) additives selected from the group consisting of solvents, catalysts, flow agents, hindered amine light stabilizers, ultraviolet absorbers. The clearcoat exhibits superior solvent resistance, acid resistance and hardness. |