378 Speckled Clay
SKU: 378
C/6-10
Excellent throwing body that is a rich gray with a very fine speckled surface in oxidation, a dark brown in reduction. Similar properties to 153. Contains manganese.
Cone 6 Shrinkage 11.5% Absorption 4.0%
Cone 10 Shrinkage 13.0% Absorption 1.0%