WC391 B3 Brown

Ceramic Store of Houston Verified independent store

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A pliable clay with smooth grog. Great for sculpture (use a high gloss glaze when making dinnerware). Color comes from manganese and iron. Fires almost black when in oxidation. It is not recommended to fire this clay in reduction. Cone: 5Wet Color: Red/BrownFiring Color: Oxidation: Brown/Black - Reduction: BlackTexture: Slightly CoarsePenetrometer Target: 6.75Avg. Shrinkage 2±%: 10%Avg. Water Absorption 1±%: 3%COE x 10-6: 7.275 Show more