Coyote MBUG023 Royal Blue Underglaze Size:Liquid, Pint cobalt oxide is more likely

cobalt oxide is more likely to create blue specks in the glaze

Looks best on porcelain or other bright white clays

Fine sand gives texture to this grey reduction fired body

you can select one of the four pre-set firing types -- slow bisque

This 100% mixable celadon glaze is a deep translucent gray that pools and accents textured ware like the ancient glazes it is created to imitate

Coyote MBUG023 Royal Blue Underglaze Size:Liquid, Pint cobalt oxide is more likelyA deep navy blue. Perfect as a base for nighttime scenes. Coyote Underglazes are the only commercially available underglazes specially designed to be fired at cone 5 6. The colors can be mixed, and stay true and stable up to cone 10 in oxidation. They are always bold and striking, and are suited to functional ware when covered in Coyote Gloss Clear and fired to cone 6. They can be used on either greenware or bisque.