{"product_id":"purite-crystalline-glaze-550ml-1180-1280c","title":"Purite Crystalline Glaze - 550ml - 1180-1280c","description":"\u003ch2\u003eWarm Tan-Brown Crystalline Glaze with Mottled Mineral Effects\u003c\/h2\u003e\n\u003cp\u003ePurite Studio Line Crystalline Glaze develops a warm tan-brown fired surface with darker mottling, fine speckling and natural-looking crystalline variation beneath a gloss finish. Its softer mineral character makes it a useful choice when you want visible surface movement without the stronger contrast found in more dramatic crystalline colours.\u003c\/p\u003e\n\u003cp\u003eCrystal development can change with glaze thickness, clay body, firing cycle and kiln conditions, so each firing may produce a different distribution of colour and crystalline detail. Test Purite on your chosen clay body and schedule before using it on important work, particularly when adjusting the firing cycle to encourage greater crystal growth.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKnown to flow during firing, so keep heavier application away from the base and allow for glaze movement.\u003c\/li\u003e\n\u003cli\u003eA standard Cone 6 firing at around 1220°C can develop crystalline effects with a soak.\u003c\/li\u003e\n\u003cli\u003eExtended or stepped cooling can encourage larger or more complex crystal development.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCrystalline stoneware glaze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRange\u003c\/th\u003e\n\u003ctd\u003eStudio Line Crystalline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour \u0026amp; effect\u003c\/th\u003e\n\u003ctd\u003ePurite with warm mineral-inspired crystalline variation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize\u003c\/th\u003e\n\u003ctd\u003e550ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eGloss surface with strong crystal development\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSuitable clay bodies\u003c\/th\u003e\n\u003ctd\u003eStoneware and porcelain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFiring range\u003c\/th\u003e\n\u003ctd\u003eCone 4–9, approximately 1180–1280°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eCommonly used as a top coat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFood safety\u003c\/th\u003e\n\u003ctd\u003eFood safe when mixed with Studio Line Matt, Bright or Celadon glazes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Studio Line","offers":[{"title":"Default Title","offer_id":53671831798026,"sku":null,"price":28.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4593\/7418\/files\/FullSizeRender_8784054a-569a-4eb3-981e-878cb203c2b1.jpg?v=1789040016","url":"https:\/\/www.sussexpotters.co.uk\/products\/purite-crystalline-glaze-550ml-1180-1280c","provider":"Sussex Potters Supplies","version":"1.0","type":"link"}