{"product_id":"gray-speckled-stoneware-clay-cone-4-5","title":"Gray Speckled Stoneware Clay, Cone 4-5","description":"\u003cp\u003eA smooth midrange stoneware with granular manganese and magnetite for a lovely scatter of brown freckles. It throws and builds beautifully, and it is ideal for wheel work, handbuilding, and functional ware.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiring range:\u003c\/strong\u003e Cone 4 to 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet color:\u003c\/strong\u003e Gray buff\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFired color:\u003c\/strong\u003e Silvery gray with speckles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTexture:\u003c\/strong\u003e Slightly smooth, under 5% grog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrinkage:\u003c\/strong\u003e About 10.2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsorption:\u003c\/strong\u003e About 3%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Best at cone 4. Not recommended for cone 6 or higher\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 12 lb Cube, 25 lb Block\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePhotos show the clay at greenware, bisque, and glaze fired stages, plus glaze tests, so you can see how it fires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGood to know:\u003c\/strong\u003e Moist clay ships sealed and ready to use. Keep it wrapped tight between sessions so it stays workable. Always test new clay and glaze combinations on a tile before a full kiln load.\u003c\/p\u003e","brand":"artnsyn","offers":[{"title":"12 lb Cube","offer_id":51131986247845,"sku":"SPS-658-12LB","price":32.99,"currency_code":"USD","in_stock":true},{"title":"25 lb Block","offer_id":51131986280613,"sku":"SPS-658-25LB","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/0128\/1957\/files\/clay-gray-speckled-1.jpg?v=1794280461","url":"https:\/\/artnsyn.com\/en-au\/products\/gray-speckled-stoneware-clay-cone-4-5","provider":"artnsyn","version":"1.0","type":"link"}