Armadillo Raku

Ruby Clay Company Verified independent store

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Contains grog and sand, great for withstanding the thermal shock of raku firing. Fires from white at Cone 06 a light warm brown at Cone 10. Fired to Cone 5: Shrinkage (+/-2%): ​7.8 %Absorption (+/-1%): 3.95% Fired to Cone 10: Shrinkage (+/-2%): ​9.25%Absorption (+/-1%): 2.48% COE x 10-6: 5.0 This item is only available in store or for local pickup. If you would like to have this product shipped to you please contact us at [email protected]. Show more