SP651 CKK6

SKU: 12651B Brand: Seattle Pottery Supply    


12651B Classic 246 in stock While supplies last $20.00
12653B Grog 209 in stock While supplies last $22.00

*Back orders will be placed for order quantities exceeding that of on-hand inventory.

FIRING RANGE: CONE 4 - 6 (2167-2232ºF)

  • Wet Color: Gray
  • Firing Color: White at 5 or 6
  • Texture: Smooth
  • Avg. total shrinkage: 11.66%; avg. absorption at ∆5: 1.97%
  • With grog avg. total shrinkage: 9.64%; avg. absorption at ∆5: 2.64%

CKK6 is a midrange porcelain. Great for sculptural work or large wheel-thrown pieces. Fires white at cone 5 or 6. Available with added paper pulp or grog for structure.

25 lb. block.

To use: wedge wet clay, work as preferred, and fire to ∆ 5. Use with mid-range glazes.

*Please be aware that natural impurities may occasionally occur in our clay! Our clays are made with natural minerals, mined from the earth. In some rare cases, natural impurities, or ribbons of other minerals, are mixed in with the raw materials provided by our suppliers. This can lead to clays that don’t perform the way they are supposed to. If you have any questions about a particular clay body, please reach out to info@seattlepotterysupply.com.