{"product_id":"potterycrafts-calcium-borate-frit","title":"Potterycrafts Calcium Borate Frit","description":"\u003cp data-pasted=\"true\"\u003eThis frit can be used as a substitute for Gerstley Borate or Colemanite in special effect glazes recipes and also as a constituent in Matt earthenware glazes. It can also produce a raku glaze if mixed equal parts with P2962 High Alkali frit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Information:\u003c\/strong\u003e\u003c\/p\u003e\u003cul style=\"margin-top:0cm;\"\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eExpansion: 6.1x10-6\/°C.\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eFiring Range: 1050 - 1160°C.\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eSiO2: 17.9%\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eB2O3: 50.3%\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eMgO: 0.1%\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eAl2O3: 4.9%\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eK2O: 0.3%\u003c\/li\u003e\n\u003cli style=\"mso-list:l0 level1 lfo1;tab-stops:list 36.0pt;\"\u003eCaO: 26.5%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"POTTERYCRAFTS","offers":[{"title":"1","offer_id":49197104726298,"sku":"P2954-01","price":20.9,"currency_code":"GBP","in_stock":true},{"title":"5","offer_id":56614750945666,"sku":"P2954-05","price":94.85,"currency_code":"GBP","in_stock":true},{"title":"25","offer_id":56614750978434,"sku":"P2954-25","price":465.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/4399\/1066\/files\/Potterycrafts-Calcium-Borate-Frit_a77880f6-757f-46d0-9f00-5d69da721381.jpg?v=1721298468","url":"https:\/\/potterycrafts.live\/products\/potterycrafts-calcium-borate-frit","provider":"Potterycrafts","version":"1.0","type":"link"}