Ingredients

Ingredient Amount
Borax 5.28
Custer Feldspar 21.05
Ball Clay 15.79
Calcined Kaolin 21.05
EPK Kaolin 15.78
Silica 21.05
Add Amount
Zircopax 5.28

Instructions

Published in "Clay & Glaze: Low to High" by Bede Clarke, in the Sep 2014 issue of Ceramics Monthly.
Apply to bisqueware. To make a black slip, add 2 tablespoons of #6666 Cobalt-free Black Mason stain to one cup of Rhodes Crackle Slip.

Image shows Rhodes Crackle Slip layered under Malcolm Davis Red Shino.