Our underglaze paints do not run. It can be used easily in delicate workings such as tile decorating, sculpture and architectural works. This silky formula slides easily and provides an intense colour impact during brush application. You can use it between 950 - 1225 °C. Contains no lead and non-toxic. We recommend that you to try with the underglaze paints you want to use at your own kiln regime, because you may see changes in the colours of underglaze paints as the temperature varies.