5KG REDART CLAY

Pure Redart fires to a flower pot red at cone 06 and to progressively deeper and richer shades up to cone 2 after which the risk of bloating arises. Adding ball clay improves workability and extends the firing range. Many PSH clays contain it in varying amounts to create a wide range of earth tones.

For more information on Redart, see the Digitalfire.com Reference Library of ceramic materials.