Metal Glo is a professional quality polishing paste for knives and other metal surfaces. It cleans, polishes and protects, while removing tarnish and oxidization. Metal Glo will beautifully polish stainless and carbon fiber blades, as well as brass, silver, gold, chrome, copper, nickel, pewter, porcelain, fiberglass, plexiglass, hard plastics and painted surfaces. No knife collection is complete without Metal Glo Polishing Paste.