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Stoneware Clays

SIO-2 Stoneware Ceramic Pottery Clay Assortment, 24 lb - PRAI, PRNI, Berlin, Toffee, Luna, PCLI

$47.95USD

SIO-2 Stoneware Ceramic Pottery Clay Assortment, 24 lb - PRAI, PRNI, Berlin, Toffee, Luna, PCLI

SIO-2 Stoneware Ceramic Pottery Clay Assortment, 24 lb - PRAI, PRNI, Berlin, Toffee, Luna, PCLI ..

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 27.6 lb

$29.55USD

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 27.6 lb

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 27.6 lb Grey stoneware clay with 40% ..

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 4 lb Sample

$7.95USD

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 4 lb Sample

SIO-2® Berlin Gray Stoneware High Fire Ceramic Clay Body, 4 lb Sample Grey stoneware clay with ..

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 27.6 lb

$24.75USD

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 27.6 lb

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 27.6 lb Speckled stoneware clay wit..

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 4 lb Sample

$7.95USD

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 4 lb Sample

SIO-2® Luna Speckled Stoneware High Fire Ceramic Clay Body, 4 lb Sample Speckled stoneware clay..

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 27.6 lb

$25.30USD

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 27.6 lb

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 27.6 lb White stoneware clay with 40% ..

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 4 lb Sample

$7.95USD

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 4 lb Sample

SIO-2® PRAI White Stoneware High Fire Ceramic Clay Body, 4 lb Sample White stoneware clay with ..

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 27.6 lb

$27.65USD

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 27.6 lb

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 27.6 lb Black stoneware clay with 40% ..

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 4 lb Sample

$7.95USD

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 4 lb Sample

SIO-2® PRNI Black Stoneware High Fire Ceramic Clay Body, 4 lb Sample Black stoneware clay with ..

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 27.6 lb

$29.55USD

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 27.6 lb

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 27.6 lb Caramel stoneware clay wit..

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 4 lb Sample

$7.95USD

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 4 lb Sample

SIO-2® Toffee Caramel Stoneware High Fire Ceramic Clay Body, 4 lb Sample Caramel stoneware clay..

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High Fire Stoneware Clays for Pottery, Ceramics

1200 - 1300ºC (Cone 5-10)

The SIO-2® range of high-fire stoneware clays, with a firing range from 1200ºC to 1300ºC, includes a wide selection of colorful, grogged clays for artistic pottery and ceramics.

All our stoneware clays contain a high percentage of grog (40%), with different granulometries, from very fine (0-0.2 mm) to very coarse (1-3 mm), which provides excellent behavior during drying and firing. The varieties with greater granulometry develop textures that give character to the piece.

Their extraordinary plasticity makes them optimal for pottery, ceramics, and large-format sculpture. Their wide range of color shades, from ivory white to graphite black, makes them an ideal means of artistic expression. Also suitable for Raku.