*FORMULA CHANGE ON THE FOLLOWING CLAYS*
*181, 417, 420, 563, 630*
Plastic clay for wheel and modeling. Granular manganese give speckled surface. Ideal temperature for best color is C/5. Good in oxidation or reduction firing.
C/4 Average Shrinkage 10.5% Absorption 4.5%
C/6 Average Shrinkage 11.0% Absorption 2.25%
Product Number: 10112
**In dry form it is recommended to use a respirator because of the manganese.**
*Image of clay is fired to cone 6*