We are limiting the purchase of AMACO and Mayco glaze to 2 pints of each color per person.


#40 Stoneware

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.

Dark buff firing clay, Versatile, medium textured throwing body. 

Cone: 6
Wet Color: Light Brown
Firing Color: Oxidation: Darker Buff - Reduction: N/A
Texture: Medium Smooth
Consistency: Standard
Avg. Shrinkage 2±%: 11.9%
Avg. Water Absorption 1±%: 2.87%
COE x 10-6: 6.0

Type: Clay

Related Items