These underglazes are compatible with both the earthenware and stoneware covering glazes.
Ideal for a detailed painting, sgraffito decoration, water color effects, free brush painting, and mishima decoration, these opaque underglazes will not move or bleed. Originally designed to perform in a wide firing range, Cone 06-6, these Underglazes can be successfully fired at Cone 10. The Underglaze color palette consists of 24 liquid colors, including brilliant reds and oranges, and fire true. When used and fired as directed, Speedball Underglazes are dinnerware safe, and all colors are lead-free.