Speedball Mid-Fire Glazes

For potters working at Cone 5-6, Speedball’s Mid-Fire glazes offer dependable coverage and a broad range of surface possibilities. From glossy to matte and opaque to translucent, the line is versatile enough to suit both functional ware and expressive studio pieces. These mid-fire glazes are formulated to fit well on stoneware and porcelain, maturing beautifully in mid-range firings without sacrificing consistency.