{"product_id":"educational-colours-rock-clay-stone-finish-modelling-clay-500g","title":"Educational Colours Rock Clay Stone Finish Modelling Clay 500g","description":"\u003ch2\u003eModelling clay that dries to a real stone finish\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRock Clay gives art classes a modelling material that sets hard without a kiln.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe clay handles like standard air-dry modelling clay, soft enough for small hands to roll, press and join, and firm enough to hold fine detail through drying. As it cures it takes on the matte, granular surface of natural stone, so finished pieces read as carved rather than moulded. Drying takes roughly 24 to 48 hours depending on thickness and room humidity.\u003c\/p\u003e\u003cp\u003eEach 500g tub reseals, so a class can work through it across several sessions without the remainder hardening off. One tub suits a table of four to six students on a single project, and the cured surface takes acrylic paint, ink and varnish where pieces are being finished afterwards.\u003c\/p\u003e\u003cp\u003eSupplied as a 500g resealable tub. The manufacturer safety data sheet is attached to this page.\u003c\/p\u003e","brand":"Educational Colours","offers":[{"title":"Default Title","offer_id":53791720735083,"sku":"EVEVERD1","price":21.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2795\/8891\/files\/Educational_Colours_RockClay_EVERD1_hero_Mega_Office_Supplies.png?v=1788311270","url":"https:\/\/megaofficesupplies.com.au\/products\/educational-colours-rock-clay-stone-finish-modelling-clay-500g","provider":"Mega Office Supplies","version":"1.0","type":"link"}