C/2-6
Our most heavily grogged body, formulated for sculpture. Sand color at C/6, off-white color at C/2.
Cone 2 Average Shrinkage 7.0% Absorption 8.0%
Cone 6 Average Shrinkage 10.0% Absorption 2.0%
Product Number: 10420
Formula change:
November 2022 production/New Formula
*Note the printing on the box for production date