Spectrum 541 Purple Opaque Underglaze Size:4 oz A ring of double steel

A ring of double steel bearings make the head spin for an extra long time

For better adhesion

A popular buff firing plastic Missouri fireclay of fine particle size

Flexible fluting tool with 3 mm-diameter U at the edge of the tip

Spectrum 541 Purple Opaque Underglaze Size:4 oz A ring of double steelFor use on clay or greenware: apply one, two or three coats and let dry and bisque fire to shelf cone 04. If desired, apply a clear or colored translucent glaze and fire to cone 06. For use on bisque: apply one, two or three coats and let dry. Apply a clear or other colored translucent glaze and fire to cone 06. The samples shown are fired to cone 05 but can be fired to low temperature (cone 06 04) to high temperature (cone 9 10). Some color variation