Zinc Oxide, Calcined Pottery Cascade Glazes throwing clay that is easy

throwing clay that is easy to throw and form

borax has been shown to improve the fit of glaze on greenware and bisque

Zinc barium artware and tile glaze frit

however because most glazes do tend to expand and contract (regardless of lithium content)

They are made and manufactured for several reasons: to provide a consistent and stable form of colorant that doesn’t dissolve in the glaze melt as easily as coloring metal oxides

Zinc Oxide, Calcined Pottery Cascade Glazes throwing clay that is easyCalcined Zinc Oxide is a useful high temperature flux. Increases the maturing range of glazes and produces bright glossy colors. Also may be used to give opacity and promote matting in glazes. Chemical Formula: ZnO Safety Data Sheet: SDS