M-150 is a multimetal Vapor Corrosion Inhibitor - additive to the ink-like materials used in paper industry. Addition of M-150 to the ink prevents corrosion problems associated with the agressive actions of some inks towards the metals. M-150 provides anticorrosion protection to many metals including carbon steel, galvanized steel, copper, brass, silver, aluminum, etc. M-150 is a water-based, non-toxic, non-hazardous and biodegradable product.