MC550 Grolleg Porcelain WC-631

Priced Per Pound
Must purchase in 25 lb increments

MC #550 (WC-631)

A cone 10 grolleg porcelain made primarily of English grolleg. Contains plastisizers to make this the finest translucent porcelain available for throwing, thin slab work, and handbuilding. This clay has an excellent white color, and has become a standard in the Northeast US.

Oxidation (First Image), Reduction (Second Image)

Characteristics
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