{"product_id":"sio2-marte","title":"SiO2 Marte clay - 12.5 kg","description":"\u003ch4\u003e SiO-2 Marte clay - red stoneware\u003c\/h4\u003e\n\n\n\u003cp\u003e MARTE is a unique, red stoneware clay containing 40% fine fireclay (0-0.5 mm). It is ideal for artistic ceramics, particularly sculpture and decoration.\u003c\/p\u003e\n\n\n \u003cp\u003eThanks to its high fireclay content, the clay performs exceptionally well during drying and firing. Depending on the firing temperature, it develops beautiful shades of red, which become increasingly intense as the temperature increases, creating a unique means of artistic expression and lending the work a distinctive character.\u003c\/p\u003e\n\n\n\u003cul\u003e\n\n\u003cli\u003e Temperature range: 1100-1260°C\u003c\/li\u003e\n\n\u003cli\u003e Bisque firing: 1000°C\u003c\/li\u003e\n\n\u003cli\u003e Water content by weight: 19%\u003c\/li\u003e\n\n\u003cli\u003e Plasticity (IP Atterberg): 18\u003c\/li\u003e\n\n\u003cli\u003e Fireclay content: 40%\u003c\/li\u003e\n\n\u003cli\u003e Carbonate content (CaCO3): 0%\u003c\/li\u003e\n\n\u003cli\u003e Shrinkage during drying: 6.6%\u003c\/li\u003e\n\n\u003cli\u003e Shrinkage during firing: (1260°C): 3.8%\u003c\/li\u003e\n\n\u003cli\u003e Porosity (water absorption at 1260°C): 8.6%\u003c\/li\u003e\n\n\u003cli\u003e Fireclay size: 0-0.5 mm\u003c\/li\u003e\n\n\u003cli\u003e Dry bending strength: 2.1 N\/mm2\u003c\/li\u003e\n\n\u003cli\u003e Bending strength after firing at 1260°C: 31.0 N\/mm2\u003c\/li\u003e\n\n\u003cli\u003e Thermal coefficient 1250°C (25-500°C): 60.8x10^-7°C^-1\u003c\/li\u003e\n\n\u003cli\u003e \u003cspan style=\"font-size: 13px;\"\u003ePackage weight: 12.5 kg\u003c\/span\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Sio-2","offers":[{"title":"Default Title","offer_id":52523004854611,"sku":"SiO2_MARTE","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1409\/1859\/files\/sio2-marte-01_big_99c43a3d-a410-4c13-99bb-b7dd2aacaec8.jpg?v=1764797820","url":"https:\/\/ceramiq.pro\/en-de\/products\/sio2-marte","provider":"Ceramiq.pro","version":"1.0","type":"link"}