Grolleg Cone 6 porcelain. Similar to #15 with more ball clay, making it less white, more plastic and forgiving. Additional silica reduces crazing in some glazes. good for slab forming.
Sold in 25 LB Increments
Characteristics
Cone: 6
Wet Color: Very Lt. Gray
Firing Color: Oxidation: White - Reduction:N/A
Texture: Smooth
Consistency: Slightly Firm
Avg. Shrinkage 2±%: 13.9%
Avg. Water Absorption 1±%: 0.12%
COE x 10-6: 5.76