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  • WC617 is a mid range, cone 5/6 white porcelain clay.
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Laguna WC617 #16 Porcelain, 25lbs.


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A Grolleg Cone 6 porcelain. A less white but more plastic and forgiving porcelain good for wheel throwing and slab forming. Additional silica reduces crazing in some glazes.

Fired Appearance: Oxidation: white - Reduction: white
Avg. Shrinkage 2±%: 13.9%
Avg. Water Absorption 1±%: 0.12%
COE x 10-6: 5.76

#16 porcelain,