Blackjack Clay™ (Ss-2) Natural Kiln Fire Stoneware, 50 Lb (22.7 Kg)

SKU: ACT-8050
Unit Price
US$ 65.83
US$ 73.14
US$ 65.83
US$ 73.14
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Blackjack Clay - SS-2 Mined Stoneware Clay

Blackjack Clay is a blend of several natural clays mined from the earth in East Texas. The unique process of blending and wet screening results in a clay that has a silky smooth texture with great plasticity.

This stoneware clay has a chocolate brown color when wet, yet fires to a soft buff/tan color. It is excellent for throwing on a potter’s wheel, hand building, slab rolling and sculpting or modeling. This clay is good for beginners as well as professional artists.

This clay fires in a kiln from cone 6 – cone 8. It takes glazes well, and glazes can be applied directly to the greenware for single firing or to bisqueware with a second glaze firing. This clay is good for salt firing and raku firing. Always test fire for glaze compatibility.


Firing range: Cone 6-8
Water content: 17-19%
Firing shrinkage at Cone 6: 8%
Porosity (water absorption) at Cone 6: 12%

For more detailed product instructions and tips, please view our .
Shipping specs
226.8 lbs
Shipping weight
50 lbs
Shipping dimensions
13.75" x 8.5" x 11.75"
Shipping from
This product is shipped from our supplier's warehouse in Marshall, TX, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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