Click
on the Duncan Logo to see Duncan's cool website.
Cover Coat Opaque Underglazes
For
solid color, 3-coat coverage on greenware.
Cover-Coats fire to an
opaque, porous matte finish. Fire
to cone 04 and glaze with your favorite transparent glaze to 06.
Check label for use on bisque. Learn
about this product
Colors shine with polishing technique. apply three coats allowing
them to dry in-between coats. (burnishing) Fire no hotter
than cone 06 (08 best) or the shine fades.
Basic Instructions
1. Apply 3 coats to greenware, soft-fired bisque or cone
04 bisque.
2. Fire to shelf cone 04 to permanently adhere Cover-Coats
to ware.
3. Apply clear glaze if desired and fire to shelf cone 06.
4. Clean up with water.
Tips & Techniques
1. Cover-Coats may be tinted using E-Z StrokesTM
or other Cover-Coats, to create unique custom colors.
2. To create carved designs, sgraffito (gently scratch
through the applied color to reveal the color or the clay
body beneath it).
3. Painting with Cover-Coats is similar to painting with
acrylic paints and is a great fired alternative for a tole
and decorative painter. Colors are opaque and generally
one color covers the one beneath it. They must be fired to
ensure maturation and stability. Clear glazes over all
shows the truest colors.
4. Cover-Coats are perfect for airbrushing and brushwork.
5. Cover-Coats are great for layering because they dry
quickly and can be painted over without lifting the colors
underneath.