{"product_id":"266g-umbria-w-grog-4-6","title":"266G Umbria w\/Grog ^4-6","description":"\u003cp\u003eC\/4-6\u003c\/p\u003e\n\u003cp\u003eGives a reduction-like dark brown color in an electric kiln. Smooth and plastic. Contains manganese and a small amount of fine grog is added. It's good for all techniques. We recommend firing to cone 5.\u003c\/p\u003e\n\u003cp\u003eCone 4\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eAverage \u003c\/span\u003eShrinkage 11.0% Absorption 2.4%\u003c\/p\u003e\n\u003cp\u003eCone 6\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eAverage \u003c\/span\u003eShrinkage 11.5% Absorption 1.0%\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"font-size: 0.875rem;\"\u003e\u003c\/p\u003e","brand":"Juliet Bravo Pottery LLC","offers":[{"title":"25lb","offer_id":47440372465902,"sku":null,"price":25.0,"currency_code":"USD","in_stock":false},{"title":"50lb","offer_id":47440372498670,"sku":null,"price":45.0,"currency_code":"USD","in_stock":false},{"title":"500lb","offer_id":47440372531438,"sku":null,"price":435.0,"currency_code":"USD","in_stock":true},{"title":"1000lb","offer_id":47671487693038,"sku":null,"price":850.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/5059\/4030\/files\/266GUmbriawithGrog.png?v=1766266749","url":"https:\/\/julietbravopottery.com\/products\/266g-umbria-w-grog-4-6","provider":"Juliet Bravo Pottery LLC","version":"1.0","type":"link"}