Fireclay lustres off-white glaze that contains a

off-white glaze that contains a variety of brown crystals that melt during the firing

•Cups shown are on Red Clay (overglaze decals fired after)

wood and gas kilns

Can be used with a straight or curly wire

Fireclay lustres off-white glaze that contains aFireclay is a highly refractory clay used in ceramics for its ability to withstand high temperatures without deforming. It is commonly added to stoneware and refractory clay bodies to increase durability, thermal shock resistance, and strength. Fireclay is essential in making kiln furniture, firebricks, and other heat resistant ceramic materials. While it has lower plasticity than other clays, it is often blended with more plastic clays to improve