Made primarily of English Grolleg. Contains plasticizers to make this the finest translucent porcelain available for throwing, thin slab work and handbuilding. Excellent white color. Has become a "standard" in the Northeast U.S.  

WC631, #550 Porcelain

  • Characteristics Cone: 10 Wet Color: White Fire 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: N/A