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Standard Clay Mines

266 Umbria Clay 50lb Cone 4-5

266 Umbria Clay 50lb Cone 4-5

$49.00 USD
$49.00 USD
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C/4-5

Gives a reduction-like dark brown color in an electric kiln. Smooth and plastic. Good for all techniques. Contains manganese. ** We recommend a cone 5 firing for this clay **

Cone 4 Average Shrinkage 11.5% Absorption 2.4%

Cone 5 Average Shrinkage 12.5% Absorption 1.0%

Product Number: 10266

*Image of clay is fired to cone 5*

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