Copper Oxide Black

Black copper oxide is a powder with a blackish-grey appearance, commonly utilized as a colorant in slips and glazes. It serves as a flux, enhancing the flow of glazes. Additionally, it can be prepared as a wash and applied to bisqueware through brushwork techniques.

Sold per the .25lb bag. The price above is price per the .25lb bag. Enter the number of .25b bags. Quantity break pricing will be applied at checkout.
1 bag= .25lbs, 2 bags= .5lbs, 4 bags = 1lb