{"product_id":"sheffield-slip-clay-by-the-pound-rmsheclalb","title":"Sheffield Slip Clay","description":"\u003cdiv class=\"rm-testing-statement\" style=\"border:2px solid #8a5a00;border-radius:6px;padding:12px 16px;margin:16px 0;background:#fdf6e3;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eYou must test before you use it, at any scale.\u003c\/strong\u003e Raw materials, mined or man-made, are not consistent. Color, strength, particle size and chemistry can change from one bag to the next and from one supplier to another, even when the name on the bag stays the same. Before you use this material in a glaze, slip or clay body of any size, mix a small test batch, fire it on your own clay in your own kiln, and check the results.\u003c\/p\u003e\u003c\/div\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSheffield Slip Clay : 10 Pounds Dry\u003c\/h2\u003e\n\u003cp\u003eUse the full \u003ca title=\"Sheffield Slip\" href=\"https:\/\/www.sheffield-pottery.live\/products\/sheffield-slip-clay-50-pound-bag-rmshecla50\" data-mce-href=\"https:\/\/www.sheffield-pottery.live\/products\/sheffield-slip-clay-50-pound-bag-rmshecla50\"\u003e50lb bag quantity\u003c\/a\u003e if you need 50 pounds or more...\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Albany Slip Substitute\" href=\"\/collections\/albany-slip-substitute\"\u003eClick here : if you are looking for our Albany Slip Substitute... the closest thing to the original on the market...\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSheffield Slip Clay is currently being used in a wide range of applications including moist clays, glazes, grinding wheels and other abrasives both here and abroad. The clay is mined from the ceramic grade clay in an extensive deposit located in Sheffield, Massachusetts. The mine has been in continuous operation since 1945. \u003cbr\u003e Sheffield Slip Clay is uniform in content and particle size and can be relied on to produce dependable results. \u003cbr\u003e A geological comparison review of the Sheffield and Albany clays, as well as a chemical analysis are available below.\u003c\/p\u003e\n\u003cp\u003eSHEFFIELD SLIP CLAY Is available for shipment packaged in 50 lb. bags. The clay is palletized with 60 bags per pallet and shrink wrapped. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan style=\"font-weight: bold;\" data-mce-style=\"font-weight: bold;\"\u003ePlease call us at (888) 774-2529 for bulk pricing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSHEFFIELD CLAY SHEFFIELD ALBANY SUBSTITUTE\u003cbr\u003eCHEMICAL ANALYSIS CHEMICAL ANALYSIS\u003c\/p\u003e\n\u003cp\u003ewt % wt%\u003cbr\u003e SiO2 55.93 60.94\u003cbr\u003e AL2O3 21.15 16.08\u003cbr\u003e FeO 05.25 02.63\u003cbr\u003e Fe2O3 03.48 03.37\u003cbr\u003e MgO 03.87 05.09\u003cbr\u003e CaO 03.50 06.39\u003cbr\u003e K2O 04.44 03.40\u003cbr\u003e Na2O 01.32 01.10\u003cbr\u003e TiO2 01.06 01.00\u003cbr\u003e EMPERICAL FORMULA EMPERICAL FORMULA\u003cbr\u003e K2O 0.242 0.183\u003cbr\u003e Na20 0.072 0.059\u003cbr\u003e CaO 0.190 0.343\u003cbr\u003e MgO 0.210 0.274\u003cbr\u003e FeO 0.286 0.141\u003cbr\u003e AL2O3 1.151 0.864\u003cbr\u003e Fe2O3 0.189 0.181\u003cbr\u003e TiO2 0.058 0.054\u003cbr\u003e SiO2 3.040 3.275\u003cbr\u003e\u003c\/p\u003e","brand":"Sheffield Pottery","offers":[{"title":"1 Pound","offer_id":67286260351347,"sku":"RMSHECLA-1","price":2.3,"currency_code":"USD","in_stock":false},{"title":"5 Pounds","offer_id":67286260384115,"sku":"RMSHECLA-5","price":9.0,"currency_code":"USD","in_stock":false},{"title":"10 Pounds","offer_id":45113745277250,"sku":"RMSHECLALB","price":17.0,"currency_code":"USD","in_stock":false},{"title":"25 Pounds","offer_id":67286260416883,"sku":"RMSHECLA-25","price":40.0,"currency_code":"USD","in_stock":false},{"title":"50 Pounds","offer_id":67286260449651,"sku":"RMSHECLA50","price":39.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/RMSHECLALB-2.jpg?v=1683888991","url":"https:\/\/www.sheffield-pottery.live\/products\/sheffield-slip-clay-by-the-pound-rmsheclalb","provider":"Sheffield Pottery Inc.","version":"1.0","type":"link"}