P&S Aluminum Brightener is an acid based aluminum cleaner formulated to clean all types of products without scrubbing. Aluminum Brightener features, a spray and rinse process, penetrating deep into crevices to rinse away oxidation and accumulated dirt. Designed for industrial type equipment, primarily aluminum tanks of all types, truck parts, and heavy duty cleaning of aluminum mag wheels. Spot test prior to application to ensure desired effect. Aluminum Brightener is intended for use only by conscientious professional detailers.