SP 613
Presentation: 25 lb. block.
FIRING RANGE: CONE 4 - 6 (2167-2232ºF)
Wet Color: Gray
Firing Color: Of-White-Grey
Texture: Lightly Coarse
Avg. total shrinkage: 11.54%
Avg. absorption at ∆5: 0.47%
This clay lives up to the Vashon clay family reputation for great handling - but in a true gray.
To use: wedge wet clay, work as preferred, and fire to ∆ 5. Use with mid-range glazes.
SP 613
Presentation: 25 lb. block.
FIRING RANGE: CONE 4 - 6 (2167-2232ºF)
Wet Color: Gray
Firing Color: Of-White-Grey
Texture: Lightly Coarse
Avg. total shrinkage: 11.54%
Avg. absorption at ∆5: 0.47%
This clay lives up to the Vashon clay family reputation for great handling - but in a true gray.
To use: wedge wet clay, work as preferred, and fire to ∆ 5. Use with mid-range glazes.
