This is a 50 pound box of clay. The website will only process one 50 pound box of clay to ship in a USPS Large Flat Rate Box per order at this time.
An exceptionally white and translucent throwing porcelain for Cone 10.
Reduction ( First Image), Oxidation ( Second Image).
*Special Order Item
Wet Color: White
Firing Color: Oxidation: White - Reduction: White
Penetrometer Target: 6.75
Avg. Shrinkage ±2%: 14.0%
Avg. Water Absorption ±1%: <1.0%
COE x 10-6: 4.85