Speedball Art mid-fire glazes are formulated for dependable performance at cone 5–6, delivering consistent color and smooth surface results. Designed for studios, classrooms, and working artists, these glazes fire reliably on a wide range of clay bodies and are well-suited for functional and decorative ceramics.
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Available exclusively in clear, Speedball Stoneware Glaze is specifically designed to pair perfectly with Speedball Underglazes. When used and fire...
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