U-POL ISOPON ZINC 182 ANTI RUST PRIMER 450ML AEROSOL GREYModel No. Z182/ALHIGH PERFORMANCE ANTI-RUST PRIMER IS SUITABLE FOR USE ON ALL FERROUS METAL SURFACES. ANTI-CORROSIVE PROPERTIES MAKE THIS A HIGHLY EFFECTIVE RUST INHIBITING PRIMER. IT IS SUITABLE FOR USE ON BARE METAL AND EXISITING PAINT SURFACES.CAN BE OVERPAINTED WITH MOST PAINT SYSTEMSFORMS A TOUGH, DURABLE SURFACE