Gun-metal ruthenium make-up solution for bath plating RUTENOR 300 is a black (anthracite/gunmetal grey) bath ruthenium plating process with a compact uniform deposit of pure ruthenium. RUTENOR 300 is generally used as an alternative to black rhodium due to its very similar colour, and comes complete with all replenishers for correct maintenance of the solution Packaging : 25 L Use Bath Applications Fashion, Goldsmith and Silversmith Packaging 25 L
