Speedball : Mid-Fire Glaze : 473ml : Blue Topaz

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$17.50

Jackson’s Art Supplies · recorded Oct 21, 2026, 6:51 AM UTC

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Product details
Size
473 ml
Jackson’s SKU
RSMG2105

About this supply

Speedball Mid-Fire Glazes have been developed in partnership with ceramic artist Nancy Sowder. They are available in a range of 30 colors for creating decorative mottled and reduction-like effects for pottery and ceramic works, as well as for sealing the clay body to make it waterproof and food-safe.

The Speedball Mid-Fire Glazes can be used on their own, or layered with other colors to create interesting variations. They can be applied by pouring, brushing, or dipping. Once dry, the work can be fired at Cone 5/6. Results may vary based on individual application methods and firing techniques. It is recommended to create a test piece as a visual reference. For consistent results, cool all colors on a normal cooling cycle.

Blue Topaz is a glossy glaze providing a combination of flowing light blue hues like a summer pool. Benefiting from a thicker application, Blue Topaz is also great for textured surfaces and can be transparent where thinly applied.

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