Potterycrafts Black Cobalt Carbonate Oxide
The most powerful colouring oxide. This oxide produces a deep blue or blue-black colour in lead and leadless glazes and a vivid blue in alkaline glazes. The presence of magnesium gives a more purple colour.
- Cobalt Oxide Black Co3O4
- 1 - 1.5% for a deep blue black
Weight (kg)
Pickup available at Stoke-on-Trent
Usually ready in 2-4 days
Potterycrafts Black Cobalt Carbonate Oxide
0.1
Stoke-on-Trent
Pickup available, usually ready in 2-4 days
Campbell Road
Stoke-on-Trent ST4 4ET
United Kingdom
The most powerful colouring oxide. This oxide produces a deep blue or blue-black colour in lead and leadless glazes and a vivid blue in alkaline glazes. The presence of magnesium gives a more purple colour.
- Cobalt Oxide Black Co3O4
- 1 - 1.5% for a deep blue black
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“Pottery is not just about shaping clay, it's a dance between the hands and the earth, a symphony of creation.
“Pottery is not just about shaping clay, it's a dance between the hands and the earth, a symphony of creation.
“Pottery is not just about shaping clay, it's a dance between the hands and the earth, a symphony of creation.
