Duncan Pure Brilliance Clear Glaze is a high-performance gloss clear glaze. Featuring a fast and stable dry time, this craze-resistant clear glaze enhances underglaze colors with brilliant shine and superior protection. The green color of Pure Brilliance Clear Glaze makes it easy for users to see where the glaze has been applied. Pure Brilliance Clear Glazes work beautifully over a variety of underglazes including Fundamentals Underglazes, and EZ Stroke. Pure Brilliance Clear Glazes are overglaze compatible.