Copper Carbonate - 250g porcelain Transparent Stoneware Brush-On: Zinc Free

Transparent Stoneware Brush-On: Zinc Free Clear 473ml

Seriously worth trying a selection of these glazes

Very popular general purpose high earthenware and stoneware body

A high quality

Blue Stone carries a softness that is visible in its smooth blue-green matte colour

Copper Carbonate - 250g porcelain Transparent Stoneware Brush-On: Zinc FreeCopper Carbonate Cupric Carbonate CuCO3 SAFETY NOTE: Copper compounds must not be incorporated into any low solubility glaze if the resultant glaze is to be used on domestic wares in contact with foods. There is no problem with copper in leadless glazes. Many potters wrongly believe the problem with copper in leaded glazes to mean that copper is toxic in all glazes. Copper presents no hazard whatsoever no matter what form the copper is (except copper