Duncan Glaze, Underglaze, Overglaze and Oh4! Bisque

Ceramic artists can spend a lifetime striving to achieve just the right color. At Duncan®, we do the experimenting so you can skip straight to fulfilling your vision. We’ve spent the past 70 years testing our glazes and underglazes to create the most accurate and reliable colors available.

From rich earth tones to brilliant neons, each batch of color meets our exacting standards for quality and consistency. Whether you want a soft watercolor effect or bold splash of color, you’ll always know exactly what you’re getting with our easy-to-use ceramic finishes.

We rigorously test every new glaze for color accuracy on multiple surfaces. Use our high-quality glazes and underglazes on clay products or on our ceramic bisque line.

We’ll supply the color palette – you bring the imagination!