Sax True Flow Underglaze, Jet Black, 1 Pint

Concentrated, opaque liquid colors are ready to use on clay/greenware or bisque. Cover with transparent glaze for surface shine and richer color; fire uncovered for a matte effect. Fire to the maturity of the transparent glaze or the clay body if un-glazed.

Sax Transparent Underglazes, 1-Pint: Ready to use on greenware or unfired clay Highly pigmented ceramic colors are intermixable Fires to a matte finish Non-toxic, conforms to ASTM D-4240 Home or school use