Flitz

Flitz Tumbler/Media Additive Will Not Harm Any Metal Or Primer. Will Not Stress Brass. No Ammonia. No Buildup. Suitable For Corn Cob, Walnut Or Other Media. Cuts Tumbling Time In Half. Cleans, Polishes, And Protects Brass & Nickel. Eco-Safe Product.FeaturesLiquid Formula, Eco-Friendly Safe For All ..