Collinite Fleetwax returns original color and luster to oxidized, soiled, and stained fiberglass surfaces. Formula saves both time and money by combining restorative and protective properties in one easy step. Safely removes embedded contaminants, provides carnauba shine, and lays down a durable coating for superior weather protection. Use on soiled fiberglass or gel coats on marine, automotive, and RV exterior finishes. Also great for tarnished chrome, stainless steel, aluminum, brass, and copper. Not recommended for coated/painted metals or dark clear-coat paint.