Made primarily of English Grolleg. Contains plasticizers to make this the finest translucent porcelain available for throwing, thin slab work and handbuilding. The "standard" porcelain for the US Northeastern potters. 


Reduction ( First Image), Oxidation  ( Second Image).


Ships from CA, OH,FL

For Dry Formula Please Call



Cone: 10 
Wet Color: White 
Firing Color:  Oxidation: White - Reduction: Gray/White 
Texture: Smooth 
Consistency: Slightly Firm 
Avg. Shrinkage ±2%: 14.75% 
Avg. Water Absorption ±1%: 0.3% 
COE x 10-6: 5.46

#550 WC631



    Prop 65

    Some of our products can expose you to chemicals including crystalline silica, which are known to the State of California to cause cancer, and Lithium Carbonate, which is known to the State of California to cause birth defects or other reproductive harm.  For more information, visit:


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