Master Formula Metal Gloss + Sealer Gloss - Auto Brass Chrome Polish Cleaner Chrome, Aluminum, Brass, Gold, Silver, Polish, Cleaner Used for Auto and Motorcycle chrome cleaner and polish MASTER FORMULA Metal Gloss polishes aluminum and stainless steel to look like chrome. It makes chrome look like glass, brass look like gold, and polishes gold and silver to an amazing high gloss. Metal Gloss was formulated with the latest technology in polishing science. The formula was created using jewelers rouges originally designed to polish the most expensive precious metals in the world: gold, silver, platinum etc.