Cobalt Jet Black


Cone 06: Cobalt Jet Black is a translucent underglaze suitable for use with a number of decorating techniques including airbrushing, antiquing and brushstrokes.

Cone 6: Minimal change in color. Recommended clear: SW-001 Stoneware Clear.



Duncan E-Z Stroke® have a definite see-through quality, even when one color is applied over another. They should be used for design work, simulated china painting techniques, plaid effects or any other technique where a shaded or two-tone effect is desired. E-Z Strokes are also the preferred underglaze color medium for outlining and detailing, including eyes, personalizing with names and dates, and accenting design work.

Additional information

Weight N/A
Dimensions in
Size/Unit of Measure

1 oz., Pint

Country of Origin