Aggressive tripoli-based compound swiftly levels rough, heavily oxidized aluminum, brass, and other non-ferrous surfaces. Especially useful for initial polishing under valve stems, on the end caps of tanks where buffing wheels can't reach, and between wheel spokes. For lightly oxidized surfaces, consider instead our Cut and Colour polishing cream. Apply by hand, buffing in straight lines with a terry cloth (following the mill grain of the metal). Buff off with dry side of cloth; if product dries on surface, apply a solvent and buff off excess polish. For more aggressive cutting action, apply by machine using a wool or other fibrous buffing pad on a polisher or drill. Solvents can be used to dilute the product, aiding in lubrication and cleaning on larger surfaces. Follow up with our Cut and Colour polishing cream to remove light scratches and add gloss.