Cobalt Oxide

As low as £16.03 £13.36
In stock
Cobalt Oxide

The most powerful colouring oxide. This produces a deep blue or blue- black colour in lead and leadless glazes and a vivid blue in alkaline glazes. It gives good colour variations when used in combination with other oxides. 1 - 1.5% for a deep blue.

More Information

To remove oxide mistakes or for making a design, use a pencil eraser.

It won't smear like trying to wash the oxide off.

PDF Attachment CoSHH Health & Safety
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