OttoTech Pickle-Granular Dry Acid Compound-For Non Ferrous Metals Select Size:2-1/2 lb HTX-6 – Rainwater

HTX-6 – Rainwater

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OttoTech Pickle-Granular Dry Acid Compound-For Non Ferrous Metals Select Size:2-1/2 lb HTX-6 – RainwaterOttoTech Pickle is a high grade granular dry acid compound formulated for pickling, cleaning, and removing surface oxidation and fire scale from gold, silver, and other non ferrous metals. Composed primarily of sodium bisulfate the same active ingredient found in Sparex No. 2 OttoTech Pickle delivers superior cleaning performance in a safe to ship dry form. For best results, use at 125F. Available in three sizes to suit studio, bench, and production