This 150ml Metal Cleaning Paste is concentrated and efficient in cleaning objects made of silver, gold, copper, aluminium, brass, stainless steel, chrome and nickel. It quickly removes dirt, restores the shine and guarantees adequate treatment to the cleaned surfaces. It contains corrosion inhibitors that delay the process of metal destruction and guarantee long-lasting protection. It can be used at home, garden and garage. It does not contain corrosive acids, so it is safe both for the cleaned items and for the skin. It is designed for manual cleaning. It is not recommended for surfaces coated with metal (e.g.: gold, silver, nickel, chrome) or covered with paint.