Will not harm ANY METAL or Primer and will not stress brass. No Ammonia. No Buildup. Flitz Tumbler Media Additive is suitable for corn cob, walnut or other media. Cuts tumbling time in half and cleans, polishes, and protects brass & nickel. Flitz Tumbler Media Additive is an eco-safe product.
Oxidation, Tarnish, Lead Buildup, and Fingerprints.
Safe when used on ANY Metal. Will not deaden primer or stress and imbrittle brass. No Ammonia. No Buildup
I have been using this product for YEARS !!! It's the best brass case cleaner I've ever used. Just add a little to your corn cob media and brass cases come out looking like new money. I can't say enough on what a great product this is. HIGHLY recommended. Phillip Griffin on 3rd Oct 2015