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 527 is a blended, non-chromated, abrasive powder with specialty cleaners and corrosion inhibitors formulated for use in vibrating deburring systems with no media, part-on-part applications.
