Speedball Ceramic Underglazes and Sets
Speedball
A liquid, opaque color that does not move or bleed. Making it suitable for detailed painting, sgraffito and design work. May be applied to greenware or bisque and may be blended. Good from cone 06 up to cone 6.
The Speedball Underglaze Poster provides a vibrant and handy reference of all 36 Und...
® Speedball is a registered trademark.
Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems when used as intended. See [Health and Safety ](https://www.dickblick.com/learning-resources/product-info/health-safety/ "Learning-resources/product-info/health-safety")for further information.
Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems when used as intended. See [Health and Safety ](https://www.dickblick.com/learning-resources/product-info/health-safety/ "Learning-resources/product-info/health-safety")for further information.