{"product_id":"silica-sand-f-12-50-pounds","title":"Silica Sand F-12 :  50 Pounds","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\u003cp\u003eSILICA SAND F-12 \u003cimg align=\"right\" alt=\"Silica Sand Specs specifications Product data\" border=\"0px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/silica-sand-specification-specs.jpg?v=1684313352\"\u003eAbout our Silica Sand Offerings:\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eCoarse Grades\u003c\/span\u003e\u003cbr\u003eThese two and three screen round\u003cbr\u003egrain sands yield the highest\u003cbr\u003epermeabilities and contain the lowest\u003cbr\u003efines in the industry. They are ideal\u003cbr\u003efor lost foam process and any other\u003cbr\u003eapplication requiring the combination\u003cbr\u003eof high permeability and low fines.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eMedium Grades\u003c\/span\u003e\u003cbr\u003eOffering high permeabilities and\u003cbr\u003edensities due to excellent fines control,\u003cbr\u003ethese three and four screen round\u003cbr\u003egrain sands are ideal for most core\u003cbr\u003eand molding applications in iron, steel\u003cbr\u003eand non-ferrous foundries. They also\u003cbr\u003edemonstrate high strength in all binder\u003cbr\u003esystems.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eFine Grades\u003c\/span\u003e\u003cbr\u003eThese grades consist of rounded to\u003cbr\u003esub-angular grains which provide\u003cbr\u003ehigh strength and excellent\u003cbr\u003epermeabilities. They achieve\u003cbr\u003esuperior casting finishes in all binder\u003cbr\u003esystems and metals.\u003c\/p\u003e\n\u003cp\u003eDISCLAIMER: The information set forth in this sheet represents typical properties of the product described; the information and the typical values are not\u003cbr\u003especifications. We make no representation or warranty concerning the Products, expressed or implied, by this Product Data Sheet.\u003c\/p\u003e\n\u003cp\u003eWARNING: The product contains crystalline silica - quartz, which can cause silicosis (an occupational lung disease) and lung cancer. For detailed\u003cbr\u003einformation on the potential health effect of crystalline silica - quartz, see the Material Safety Data Sheet.\u003c\/p\u003e","brand":"Sheffield Pottery","offers":[{"title":"Default Title","offer_id":52490866688371,"sku":"RMSILSANF-12","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/SS-65.jpg?v=1739195536","url":"https:\/\/www.sheffield-pottery.live\/products\/silica-sand-f-12-50-pounds","provider":"Sheffield Pottery Inc.","version":"1.0","type":"link"}