Cone 6 oxidation (larger image): Opal Lustre is a glossy, semi-opaque glaze that displays variegated shades of blues, greens, and purples. Breaks warm brown over texture.

Cone 10 reduction (smaller image): Color flattens, and warm undertones come through.

TIP: This glaze is semi-fluid at 3 coats. Additional coats or increased application thickness may result in movement. Can be used in oxidation or reduction firings. Results may vary. The choice of clay body, thickness of application, firing process, and temperature will greatly affect the fired results. Always test your application on your clay body in your kiln environment. 

Stoneware classic glazes offer the depth, sophistication and reliability to artists working from mid-range to high-fire temperatures. Many glazes will break over textures, revealing secondary colors and shades. Used alone, stoneware glazes produce beautiful color variations. One coat will allow the clay body to show through the glaze and two to three coats deeper the color. The choice of clay body, thickness of glaze application, firing process and temperature will affect the fired finish.