C&H 40 is a highly concentrated, alkaline powdered detergent engineered to brighten brass and copper parts in rotary tumbler without the need for additional tumbling media. C&H 40 can also be used as a cleaner for ferrous and non-ferrous metals.
C&H 562 is a mildly acidic liquid compound especially designed for burnishing ferrous and non-ferrous metals in mass finishing systems with steel media.
