Chromatic Carbon - activated coconut carbon which produces superior levels of color, used to create an oxygen reduced environment, allowing the metal clays be sintered without oxidation. It can be re-used over and over until it breaks down.
Before use, 'priming' the carbon is required. To prime the carbon, fire it in a firing container - Ramp FULL, Target 1000f, Hold 30 minutes.
Sold in 1 lb bag.