Riteks UVC 100 can be applied to red-rusted surfaces where all loose rust has been removed by mechanical means. Corrosion inhibition/rust prevention will be reduced on rusty surfaces depending on the degree of rusting and surface preparation. Riteks UVC 100 is designed to be applied with most conventional spray equipment (air, HVLP, etc.), brush, roller, or vacuum coater. Clean all equipment immediately after use with mineral spirits, VM&P Naphtha, isopropyl alcohol (IPA), methyl ethyl ketone (MEK), or acetone. Use clean solvent only.