Ingredients

Ingredient Amount
Soda Ash 17.27
Kona F-4 Feldspar 9.82
Nepheline Syenite 40.91
Edgar Plastic Kaolin 18.18
Kentucky Ball Clay (OM 4) 13.82

Instructions

Published in "Black Shino" by Mel Jacobson with Tom Buck, in the Dec 2000 issue of Ceramics Monthly.
For use on porcelain, add 6% Cedar Heights Redart.