Copper Carbonate

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Copper Carbonate is a colorant that can be used to make greens and blues in oxidation and reds and oxbloods in reduction. This material is also used heavily in raku glazes! Copper carbonate will mix better into slurries than its oxide counterpart. A little goes a long way, 0.5-3% being enough to create color in glazes. New shipment arrived on January 29, 2026. Click here for the Certificate of Analysis of this batch Show more