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Potclays Materials

Cobalt Carbonate (ethically sourced)

4503
£13.68 each (£0.14 per g)
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£11.40 each (£0.11 per g)
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*The price has been rounded to the nearest pence
  • Delivery notice

    UK Only! We can't ship this product abroad

    This item can only be delivered to the UK

  • Returns notice

    Returns Accepted

    Returns Accepted

About

Cobalt Carbonate CoCO3

Raw colour of powder: Purple/lilac

This is a very strong pigment.

Colour responses after firing:

  • Painted onto clay (raw or bisque): Black
  • Painted onto unfired glaze: Blue if diluted enough
  • Mixed into glaze: Blue at low concentrations, or black at stronger concentrations
  • Reduction firing: Generally no change

Please note that these are the typical results,but combinations of oxides will produce different results depending upon the relative percentages of each used and the firing conditions in the kiln.  Also the underlying body colour will influence the resulting colour.

This product is ethically sourced. Click here for more info.

We are unable to ship this product outside of the UK

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Delivery & Returns Information

UK Delivery

Your delivery charge will be calculated as you checkout. You'll also get the option to collect from our showroom in Stoke-on-Trent

Rest of World Delivery

Once you've placed your order, our sales team will obtain a shipping quote for your order, and be in touch with the cost.

Returns Accepted
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