This is a brilliant product, designed as a coating to be applied directly onto rusted or seasoned metal surfaces to permanently stop rust and be an effective anti-corrosive. It is non-porous, protecting from: water, chemicals, salt, and other corrosive substances.
Most paints dry through evaporation, but this product dries faster when there is moisture present. POR-15 is perfect for auto restoration and for protecting valuable equipment against rust and corrosion.
Prep the surface with Por-15 Cleaner Degreaser #CLDEG and POR-15 Metal Prep #METPREP before applying the rust preventive for best results.
FULL INSTRUCTIONS IN OUR DOWNLOAD CATALOGUE
SATIN BLACK RUST PREVENTIVE COATINGÂ #RP4540