Delft Blue is a cone 5/6 glaze. A Spectrum Reactive Glaze, it is formulated to produce reactions during the firing cycle which give very interesting and beautiful effects. The final appearance of the glaze is dependent on firing temperature, glaze thickness and the composition of the clay body being used.
Lead free, non-toxic and dinnerware safe.
A glossy, true butter-yellow cone 5/6 glaze. Lead-free and non-toxic.
Spectrum’s 1113 Milk & Honey is a cone 5/6 reactive stoneware glaze: lead-free, non-toxic and dinnerware safe. It's available in wet formats, and is suitable for brush application. During the firing cycle,...
Bright Orange is a glossy, opaque cone 5/6, lead-free, non-toxic glaze. Spectrum's 1100 series includes a beautiful selection of lead free, A/P non-toxic, dinnerware safe stoneware glazes with particular emphasis on bright...