{"product_id":"art-clay-950-sterling-silver-clay-50gm-5gm-bonus-pack","title":"Art Clay 950 STERLING Silver Clay - 50gm + 5gm BONUS PACK","description":"\u003ch1\u003e\u003cstrong\u003eArt Clay Silver Sterling Clay 50gm Bonus pack with 5gm extra clay for free!\u003c\/strong\u003e\u003c\/h1\u003e\u003cp\u003e\u003cstrong\u003eNOW BACK AS BONUS PACKS - FREE 10% clay in every pack! And there's been a redevelopment of the formula, keeping the clay creamier for longer! \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAn open-shelf (i.e. no carbon needed) STERLING SILVER CLAY! \u003c\/strong\u003e\u003cstrong\u003eArt Clay Silver 950, an enriched sterling silver clay, is a creamy and smooth clay to work with, with a consistency very close to the the normal Art Clay Silver New Formula. It comes ready mixed, so you can just open a packet, and start working - no need to measure powders or mix two separate clays. And it needs no carbon for firing.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e** PLEASE NOTE** - This clay is \u003cspan\u003ekiln fire only\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBENEFITS:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAbout 60% stronger than Art Clay fine silver (due to 5% copper content)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHallmark as sterling silver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePre-mixed into a smooth, creamy, pliable clay\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple straight forward kiln firing - no carbon needed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan\u003e\u003cstrong\u003eSIMPLE FIRING\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis enriched sterling clay does NOT require any carbon to fire! It is fired once (incorporating two stages) on an open shelf in a kiln. No carbon = mess-free! If you have programmable kiln, it is very easy to set the firing schedule - if you need help on how to do this, feel free to contact us.\u003c\/span\u003e\u003col\u003e\n\u003cli\u003e\u003cspan\u003ePut on a kiln shelf, in a cool kiln\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeat up to 500C and hold for 30 minutes (this first step burns off the binder)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeat up to 870C and hold for 60 minutes (this final firing sinters the metal particles)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cspan\u003eThe kiln can heat up at full speed, and doesn't need to cool off between the two stages. Avoid moving the piece after the first firing step as it will be fragile before sintering.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePROFESSIONAL STRENGTH\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe ACS950 is approximately 60% stronger than the regular Art Clay silver clay (due to the 5% copper content). The extra strength makes it the ideal choice for designs taking a lot of wear and tear, fingerprint jewellery, as well as rings, cuffs, and delicate thin open-ended designs.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWHAT DOES 950 STAND FOR? \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e950 is the purity of the silver after firing; 95% silver and 5% copper. The ACS950 will be hallmarked as Sterling silver in the UK.\u003c\/span\u003e\u003c\/p\u003e","brand":"Art Clay","offers":[{"title":"Default Title","offer_id":58320965960015,"sku":"102-A-0297Z","price":238.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/2591\/2911\/files\/ACS950-50g__81929.1667364985.800.800.png?v=1785148107","url":"https:\/\/www.metalclay.co.uk\/products\/art-clay-950-sterling-silver-clay-50gm-5gm-bonus-pack","provider":"Metal Clay","version":"1.0","type":"link"}