{"title":"SIO-2","description":"Founded in 1874, \u003cstrong class=\"bb strong_bb\" data-mce-fragment=\"1\"\u003eCERAMICA COLLET SA\u003c\/strong\u003e manufactures \u003cstrong class=\"bb strong_bb\" data-mce-fragment=\"1\"\u003eceramic clay bodies\u003c\/strong\u003e for industry, pottery and artistic ceramics, and \u003cstrong class=\"bb strong_bb\" data-mce-fragment=\"1\"\u003enatural clay\u003c\/strong\u003e for crafts, fine arts and education.","products":[{"product_id":"pa-white-earthenware-clay-276lb-cone-05-03","title":"PA White Earthenware Clay 27.6lb (Cone 05 - 03)","description":"\u003cp\u003e\u003cstrong\u003eWhite Earthenware Clay\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eWhite earthenware clay body especially formulated for wheel-throwing and modeling. It is a high quality and polyvalent clay, very popular for its fineness and plasticity. Its balanced calcium carbonate content confers higher stability than traditional white earthenware clays. Its coefficients of thermal expansion are ideal for standard pottery glazes, in both single and twice firing processes. Available in extruded body (moist form), being suitable for wheel-throwing, shaping and modeling.\u003cbr\u003e\u003cbr\u003eFiring range (biscuit): \u003cstrong\u003eCone 05-03 (1911º-2019ºF)\u003c\/strong\u003e\u003cbr\u003eWater content: 20%\u003cbr\u003ePlasticity (IP Atterberg): 16\u003cbr\u003eCarbonate content (CaCO3): 17%\u003cbr\u003eDrying shrinkage: 6.8%\u003cbr\u003eFiring shrinkage at Cone 04: -0.4%\u003cbr\u003ePorosity (water absorption) at Cone 04: 12.3%\u003cbr\u003eDry bending strength: 5.1 N\/mm2\u003cbr\u003eFired bending strength at Cone 04: 27.8 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 79.1x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015230533947,"sku":"10 400 201","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/pa.jpg?v=1710983103"},{"product_id":"black-ice-black-porcelain-clay-11lb-cone-6-7","title":"BLACK ICE Porcelain Clay 11lb (Cone 6 - 7)","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eBlack Porcelain\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBlack Ice is black porcelain body noted for its beautiful black graphite fired color. It has high plasticity, which makes it ideal for wheel-throwing and modeling. Its formula is very stable and provides a secure firing range between Cone 6 and Cone 7 (oxidizing atmosphere). Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to ISO 6486. Available in extruded body (moist form). Supplied in a practical 5 kg cylindrical format with double packaging.\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 6-7 (2269º-2295ºF)\u003c\/strong\u003e\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 20%\u003cbr\u003ePlasticity (IP Atterberg): 11\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 5.4%\u003cbr\u003eFiring shrinkage at Cone 6: 10.3%\u003cbr\u003ePorosity (water absorption) at Cone 6: 0.0%\u003cbr\u003eDry bending strength: 3.1 N\/mm2\u003cbr\u003eFired bending strength at Cone 6: 39.8 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 54.3x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015230599483,"sku":"16 100 201","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/black-ice.jpg?v=1710983108"},{"product_id":"pm-black-earthenware-clay-276lb-cone-06-05","title":"PM Black Earthenware Clay 27.6lb (Cone 06 - 05)","description":"\u003cp\u003e\u003cstrong\u003eBlack Earthenware Clay\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBlack earthenware clay body. Its black color in oxidizing atmosphere is a highlight in the range of low firing colors. Its fineness and plasticity make it an excellent choice for throwing and modelling. Very good behavior with standard pottery glazes. Available in extruded body (moist form), being suitable for wheel-throwing, shaping and modeling.\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 06-05 (1855º-1911ºF)\u003c\/strong\u003e\u003cbr\u003eWater content: 21%\u003cbr\u003ePlasticity (IP Atterberg): 16\u003cbr\u003eCarbonate content (CaCO3): 8%\u003cbr\u003eDrying shrinkage: 5.0%\u003cbr\u003eFiring shrinkage at Cone 06: 0.9%\u003cbr\u003ePorosity (water absorption) at Cone 06: 14.3%\u003cbr\u003eDry bending strength: 4.5 N\/mm2\u003cbr\u003eFired bending strength at Cone 06: 28.9 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 77.9x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015230796091,"sku":"10 800 201","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/pm.jpg?v=1714235416"},{"product_id":"prai-white-stoneware-clay-276lb-cone-6-10","title":"PRAI White Stoneware Clay 27.6lb (Cone 6 - 10)","description":"\u003cp\u003e\u003cstrong\u003eWhite Stoneware Clay with Impalpable Grog\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eWhite stoneware clay body with 40% impalpable grog (up to 80 Mesh). Formulated for artistic ceramics, it is ideal for wheel-throwing and modeling smooth pieces with fine details. The high content of grog confers an excellent behavior during drying and firing. Its particular ivory color after firing is much appreciated and provides an excellent ware for glazes and coloring oxides, which develop bright and intense tones. Available in extruded body (moist form).\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 6-10 (2269º-2381ºF)\u003c\/strong\u003e\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 19%\u003cbr\u003ePlasticity (IP Atterberg): 16\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 5.9%\u003cbr\u003eFiring shrinkage at Cone 10: 7.0%\u003cbr\u003ePorosity (water absorption) at Cone 10: 0.0%\u003cbr\u003eDry bending strength: 3.0 N\/mm2\u003cbr\u003eFired bending strength at Cone 10: 45.3 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 52.6x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015230861627,"sku":"13 310 201","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/prai.jpg?v=1714235425"},{"product_id":"prni-black-stoneware-clay-276lb-cone-6-10","title":"PRNI Black Stoneware Clay 27.6lb (Cone 5 - 6)","description":"\u003cp\u003e\u003cstrong\u003eBlack Stoneware Clay with Impalpable Grog\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBlack stoneware clay body with 40% impalpable grog (up to 80 Mesh). Formulated for artistic ceramics, it is ideal for wheel-throwing and modeling smooth pieces with fine details. The high content of grog confers an excellent behavior during drying and firing. Its beautiful and intense black firing color in oxidizing atmosphere is very exclusive of PRN range and becomes an ideal artistic mean of expression. In reducing atmosphere, metallic effects with shades of blue are obtained. Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to \u003ca href=\"https:\/\/www.sio-2.com\/iso-6486\" target=\"_blank\" rel=\"noopener\"\u003eISO 6486\u003c\/a\u003e. Available in extruded body (moist form).\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 5-6 (2205º-2269ºF)\u003c\/strong\u003e\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 21%\u003cbr\u003ePlasticity (IP Atterberg): 22\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 7.0%\u003cbr\u003eFiring shrinkage at Cone 6: 7.1%\u003cbr\u003ePorosity (water absorption) at Cone 6: 1.3%\u003cbr\u003eDry bending strength: 4.6 N\/mm2\u003cbr\u003eFired bending strength at Cone 6: 33.3 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 51.1x10-7ºC-1\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRecommendations for use with glazes\u003c\/strong\u003e\u003cbr\u003eUse zinc-free (Zn-free) glazes to prevent from unexpected reactions such as bubbling or color changes. Other elements that can react are zirconium (Zr) and tin (Sn). We recommend consulting your usual glaze supplier to ensure proper suitability with this ceramic clay body.\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015231320379,"sku":"13 610 201","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/prni.jpg?v=1714235431"},{"product_id":"pcli-stoneware-paper-clay-276lb-cone-02-8","title":"PCLI Stoneware Paper Clay 27.6lb (Cone 03 - 7)","description":"\u003cp\u003e\u003cb\u003eStoneware paper clay with impalpable grog 0-0.2 mm (up to 80 Mesh). Formulated for artistic ceramics, it is unique for modelling, thanks to its exceptional plasticity. It is especially suitable for making impossible shapes with difficult drying. The presence of paper fibres inside avoid formation of cracks and problems of deformations, and leads PCL clay to surprising artistic possibilities. Odourless. Available in extruded body (moist form).\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFiring range*: 1100-1260ºC \/ Cone 03-7\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBiscuit temperature: 1050ºC \/ Cone 05\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWater content: 24%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePlasticity (IP Atterberg): 27\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbonate content (CaCO3): 0%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDrying shrinkage: 6.7%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFiring shrinkage 1200ºC: 5.8%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePorosity (water absorption) 1200ºC: 5.6%\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDry bending strength: 5.2 N\/mm2\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFired bending strength 1200ºC: 39.5 N\/mm2\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThermal coefficient 1200ºC (25-500ºC): 55.7x10^-7ºC^-1\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAvailable in the United States and Canada. ACMI AP Seal. Conforms to ASTM D-4236\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e(*) Firing range recommended for the clay to develop its best performance, both in terms of technical and safety characteristics, under conventional firing conditions. The colour samples may show temperatures outside the recommended range to provide a broader view, but these are pieces fired under controlled conditions. Cone equivalence according to Orton table for self-supporting cones, regular-SSB and 150ºC\/hr heating rate.\u003c\/b\u003e\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015231385915,"sku":"14 210 201","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/pcli.jpg?v=1714235405"},{"product_id":"aneto-white-porcelain-clay-11lb-cone-6-8","title":"ANETO White Porcelain Clay 11lb (Cone 6 - 8)","description":"\u003cp\u003e\u003cstrong\u003eWhite Porcelain\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAneto is translucent white porcelain body which stands out for its high plasticity, and makes it exceptional for wheel-throwing and modeling. Its formula is very stable and provides a secure firing range between Cone 6 and Cone 8. Available in extruded body (moist form). Supplied in a practical 5 kg cylindrical format with double packaging.\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 6-8 \u003c\/strong\u003e(2269º-2320ºF)\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 21%\u003cbr\u003ePlasticity (IP Atterberg): 11\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 4.0%\u003cbr\u003eFiring shrinkage at Cone 7: 9.8%\u003cbr\u003ePorosity (water absorption) at Cone 7: 0.0%\u003cbr\u003eDry bending strength: 3.1 N\/mm2\u003cbr\u003eFired bending strength at Cone 7: 45.2 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 59.2x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015231484219,"sku":"16 000 201","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/aneto.jpg?v=1710983146"},{"product_id":"upsala-blue-porcelain-clay-11lb-cone-6-7","title":"UPSALA Blue Porcelain Clay 11lb (Cone 6 - 7)","description":"\u003cp\u003e\u003cstrong\u003eBlue Porcelain\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eUpsala is a unique blue porcelain noted for its beautiful cobalt blue. It has high plasticity, which makes it ideal for wheel-throwing and modeling. Its formula is very stable and provides a secure firing range between Cone 6 and Cone 7 (oxidizing atmosphere). Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to ISO 6486. Available in extruded body (moist form). Supplied in a practical 5 kg cylindrical format with double packaging.\u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 6-7 (2269º-2295ºF)\u003c\/strong\u003e\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 21%\u003cbr\u003ePlasticity (IP Atterberg): 11\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 5.2%\u003cbr\u003eFiring shrinkage at Cone 6: 10.4%\u003cbr\u003ePorosity (water absorption) at Cone 6: 0.0%\u003cbr\u003eDry bending strength: 3.3 N\/mm2\u003cbr\u003eFired bending strength at Cone 6: 47.2 N\/mm2\u003cbr\u003eThermal coefficient (25-500ºC): 58.3x10^-7ºC^-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015231549755,"sku":"16 200 201","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/upsala.jpg?v=1714235437"},{"product_id":"prai-3d-stoneware-clay-11lb-cone-6-10","title":"PRAI 3D Stoneware Clay 11lb (Cone 6 - 10)","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eStoneware for 3D printing\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe popular PRAI, high fire white body with 40% impalpable grog (up to 80 Mesh) adapted for 3D printing. Its particular white ivory colour after firing is much appreciated and provides an excellent ware for glazes and colouring oxides. Besides, its characteristics offer an excellent behaviour during drying and firing. Available in extruded body with the ideal humidity for 3D printing. Presented in a practical cylindrical format with double packaging. \u003cbr\u003e\u003cbr\u003eFiring range: Cone\u003cstrong\u003e 6-10 (2269º-2381ºF)\u003c\/strong\u003e\u003cbr\u003eBiscuit: Cone 06 (1855ºF)\u003cbr\u003eWater content: 22%\u003cbr\u003ePlasticity (IP Atterberg): 16\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: ≈ 8.5%\u003cbr\u003eFiring shrinkage at Cone 10: 7.0%\u003cbr\u003ePorosity (water absorption) at Cone 10: 0.0%\u003cbr\u003eDry bending strength: 3.0 N\/mm2\u003cbr\u003eFired bending strength at Cone 10: 45.3 N\/mm2\u003cbr\u003eThermal coefficient (a25-500ºC): 52.6x10-7ºC-1 \u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015238267195,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/prai-3d.jpg?v=1710983328"},{"product_id":"zumaia-gray-sculpture-clay-276lb-cone-5-10","title":"ZUMAIA Gray Sculpture Clay 27.6lb (Cone 5 - 10)","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eGray Sculpture Clay with Fine Grog\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eGray sculpture clay body with 40% fine grog (up to 35 Mesh). Formulated for artistic and decorative ceramics, it is ideal for sculpture and pieces for outdoors (garden pots, tiles, etc.). The high content of grog confers a beautiful textured surface and an excellent behavior during drying and firing. Depending on the firing temperature, it develops an interesting range of grays, from cement to dark gray, which satisfies the most avant-garde trends in artistic and decorative ceramics. Available in extruded body (moist form). \u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 5-10\u003c\/strong\u003e (2192º-2372ºF \u003cbr\u003eBiscuit temperature: Cone 06 (1855ºF) \u003cbr\u003eWater content: 17% \u003cbr\u003ePlasticity (IP Atterberg): 16 \u003cbr\u003eCarbonate content (CaCO3): 0% \u003cbr\u003eDrying shrinkage: 5.5% \u003cbr\u003eFiring shrinkage at Cone 10: 3.9% \u003cbr\u003ePorosity (water absorption) at Cone 10: 2.6% \u003cbr\u003eDry bending strength: 2.5 N\/mm2 \u003cbr\u003eFired bending strength (1300ºC): 37.8 N\/mm2 \u003cbr\u003eThermal coefficient (25-500ºC): 59.9x10^-7ºC^-1 \u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015372026171,"sku":"14 520 201","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/zumaia.jpg?v=1710984733"},{"product_id":"pf-red-earthenware-clay-276lb-cone-06-04","title":"PF Red Earthenware Clay 27.6lb (Cone 06 - 04)","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eRed Earthenware Clay\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eTraditional red earthenware clay body. It is a high quality and polyvalent clay, very popular for its fineness and excellent plasticity. Its coefficients of thermal expansion are ideal for standard pottery glazes, in both single and twice firing processes. Incredible results in reducing atmosphere can be obtained (metallic reflection technique). Available in extruded body (moist form), being suitable for wheel-throwing, shaping and modeling. \u003cbr\u003e\u003cbr\u003eFiring range: \u003cstrong\u003eCone 06-04 (1855º-1971ºF)\u003c\/strong\u003e \u003cbr\u003eWater content: 22% \u003cbr\u003ePlasticity (IP Atterberg): 17 \u003cbr\u003eCarbonate content (CaCO3): 10% \u003cbr\u003eDrying shrinkage: 5.5% \u003cbr\u003eFiring shrinkage at Cone 06: 0.6% \u003cbr\u003ePorosity (water absorption) at Cone 06: 13.5% \u003cbr\u003eDry bending strength: 6.6 N\/mm2 \u003cbr\u003eFired bending strength at Cone 06: 27.9 N\/mm2 \u003cbr\u003eThermal coefficient (a25-500ºC): 77.7x10-7ºC-1 \u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015375171899,"sku":"10 100 201","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/pf.png?v=1710984736"},{"product_id":"cellulain-porcelain-paper-clay-11lb-cone-6-8","title":"CELLULAIN porcelain paper clay 11lb (Cone 6-8)","description":"\u003cp\u003eCELLULAIN® is a translucent white porcelain paper clay which stands out for its high plasticity, what makes it exceptional for modelling. It is especially designed for creating impossible shapes with porcelain. The presence of paper fibres inside avoid formation of cracks and deformations problems. Its formula is very stable and provides a secure firing range between 1230 and 1270ºC. Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to ISO 6486. Available in extruded body. Presented in a practical 5 kg cylindrical format with double packaging.  \u003c\/p\u003e\r\n\u003cp\u003eFiring range: \u003cstrong\u003e1230-1270ºC\u003c\/strong\u003e \/ \u003cstrong\u003eCone 6-8\u003cbr\u003e\u003c\/strong\u003eBiscuit temperature: 1000ºC \/ Cone 06\u003cbr\u003eWater content: 26%\u003cbr\u003ePlasticity (IP Atterberg): 11\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 4.4%\u003cbr\u003eFiring shrinkage (1250ºC): 11.4%\u003cbr\u003ePorosity (water absorption at 1250ºC): 2.8%\u003cbr\u003eDry bending strength: 4.5 N\/mm2\u003cbr\u003eFired bending strength (1250ºC): 21.0 N\/mm2\u003cbr\u003eThermal coefficient (25-500ºC): 58.8x10-7ºC-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015713435963,"sku":"16300201","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/cellulain-porcelain-paper-clay-5kg2.jpg?v=1714235397"},{"product_id":"berlin-gray-stoneware-clay-276lbs-cone-5-10","title":"BERLIN Gray Stoneware Clay 27.6lbs (Cone 5-10)","description":"\u003cp\u003eGrey stoneware clay with 40% impalpable grog 0-0.2 mm (up to 80 Mesh). Formulated for artistic ceramics, it is ideal for throwing and modelling smooth pieces with fine details. The high content of grog confers an excellent behaviour during drying and firing. Depending on the firing temperature, it develops an interesting range of greys, from cement to dark grey, which satisfies the most avant-garde trends in artistic ceramics. Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to ISO 6486. Available in extruded body (moist form).\u003c\/p\u003e\r\n\u003cp\u003eFiring range: \u003cstrong\u003e1200-1300ºC\u003c\/strong\u003e \/ \u003cstrong\u003eCone 5-10\u003c\/strong\u003e\u003cbr\u003eBiscuit temperature: 1000ºC \/ Cone 06\u003cbr\u003eWater content: 19%\u003cbr\u003ePlasticity (IP Atterberg): 16\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 5.7%\u003cbr\u003eFiring shrinkage (1300ºC): 6.7%\u003cbr\u003ePorosity (water absorption at 1300ºC): 0.1%\u003cbr\u003eDry bending strength: 2.9 N\/mm2\u003cbr\u003eFired bending strength (1300ºC): 42.9 N\/mm2\u003cbr\u003eThermal coefficient (25-500ºC): 53.8x10^-7ºC^-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":48015714091323,"sku":null,"price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/berlin.png?v=1714235388"},{"product_id":"plus-self-hardening-clay-natural-white","title":"PLUS Self-Hardening Clay Natural White","description":"\u003cp\u003eBuy a Box of 12 and save big!\u003c\/p\u003e\r\n\u003cp\u003eSIO-2 PLUS® is natural self-hardening clay. No firing is necessary. After drying, it achieves high hardness, strength and solidity. It is a suitable material for the development of creative skills and plastic expression. Recommended for handicrafts and professional creative arts as well as it is suitable for children.\u003c\/p\u003e\r\n\u003cp\u003e\u003cbr\u003ePLUS clay has a soft, pleasant and fine texture to the touch. Its clay composition gives it excellent plasticity for detailed modelling. Can also be thrown on a potter's wheel. Odorless and not staining. The rest of the clay can be easily removed from any surface with a damp cloth. The presence of natural cellulose fibers allows safe drying without cracks or fissures, even in large pieces. Once dry, the clay can be painted or varnished with any type of paint or varnish. It can be also polished, carved or drilled.\u003c\/p\u003e\r\n\u003cp\u003e\u003cbr\u003ePLUS clay conforms to the European regulation EN-71 and to USA regulation (seal AP non toxic product).\u003cbr\u003eIt does not contain food allergens.\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"1kg (2.2lb) Package","offer_id":48016123920699,"sku":null,"price":9.99,"currency_code":"USD","in_stock":false},{"title":"12kg  (26lb) Box of 12","offer_id":48016123953467,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/plus-natural-white-1kg-classic-pack_a4feb711-5881-425b-8631-28d422076891.jpg?v=1718919677"},{"product_id":"lagoon-turquoise-blue-porcelain-clay-11lb-cone-6-7","title":"LAGOON Turquoise Blue Porcelain Clay 11lb (Cone 6 - 7)","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eLAGOON is a porcelain that stands out for its beautiful and stimulating range of turquoise blues in its firing range. It has high plasticity, which makes it ideal for wheel-throwing and modelling. Its formula is very stable and provides a secure firing range between 1200 and 1240ºC (oxidizing atmosphere). Suitable for tableware (\u003cstrong\u003efood-safe\u003c\/strong\u003e), according to ISO 6486. Available in extruded body (moist form). Presented in a 5 kg cylindrical format in a carton box.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFiring range: \u003cstrong\u003e1200-1240ºC\u003c\/strong\u003e \/ \u003cstrong\u003eCone 6-7\u003c\/strong\u003e \u003cbr\u003eBiscuit temperature: 1000ºC \/ Cone 06\u003cbr\u003eWater content: 23% \u003cbr\u003ePlasticity (IP Atterberg): 11 \u003cbr\u003eCarbonate content (CaCO3): 0% \u003cbr\u003eDrying shrinkage: 5.6% \u003cbr\u003eFiring shrinkage 1240ºC: 10.6% \u003cbr\u003ePorosity (water absorption) at 1240ºC: 0.0% \u003cbr\u003eDry bending strength: 2.2 N\/mm2 \u003cbr\u003eFired bending strength 1240ºC: 46.3 N\/mm2 \u003cbr\u003eThermal coefficient 1240ºC (25-500ºC): 64.9x10^-7ºC^-1\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":49265252467003,"sku":"16 700 201","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/lagoon-turquoise-blue-porcelain-5kg.jpg?v=1723156862"},{"product_id":"toffee-caramel-stoneware-clay-27-6lbs-cone-5-10","title":"TOFFEE Caramel Stoneware Clay 27.6lbs (Cone 5-10)","description":"\u003cdiv class=\"tab-pane in active\" id=\"description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"rte-content\"\u003e\n\u003cp\u003eCaramel stoneware clay with 40% impalpable grog 0-0.2 mm (up to 80 Mesh). Formulated for artistic ceramics, it is ideal for throwing and modelling smooth pieces with fine details. The high content of grog confers an excellent behaviour during drying and firing. Depending on the firing temperature, it develops a beautiful range of natural tones, from oatmeal beige to caramel brown, which create a warm base that is highly appreciated in ceramic decoration. Suitable for tableware (food-safe), according to ISO 6486. Available in extruded body (moist form).\u003c\/p\u003e\n\u003cp\u003eFiring range: \u003cstrong\u003e1200-1300ºC \/ Cone 5-10\u003c\/strong\u003e\u003cbr\u003eBiscuit temperature: 1000ºC \/ Cone 06\u003cbr\u003eWater content: 19%\u003cbr\u003ePlasticity (IP Atterberg): 13\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 6.2%\u003cbr\u003eFiring shrinkage 1300ºC: 5.6%\u003cbr\u003ePorosity (water absorption) at 1300ºC: 0.1%\u003cbr\u003eDry bending strength: 3.5 N\/mm2\u003cbr\u003eFired bending strength 1300ºC: 50.8 N\/mm2\u003cbr\u003eThermal coefficient 1250ºC (25-500ºC): 67.6x10^-7ºC^-1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":49265261412667,"sku":"14 610 201","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/toffee-stoneware-0-02mm-125kg.jpg?v=1723157022"},{"product_id":"luna-speckled-stoneware-clay-27-6lbs-cone-5-7","title":"LUNA Speckled Stoneware Clay 27.6lbs (Cone 5-7)","description":"\u003cdiv class=\"tab-pane in active\" id=\"description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"rte-content\"\u003eSpeckled stoneware clay with impalpable grog 0-0.2 mm. Designed for artistic ceramics, it contains melting minerals that develop a seductive surface with dark spots of different sizes and shades that stand out in an ivory-white matrix. Its high grog content provides excellent behaviour during drying and firing. Decoration with transparent glazes is ideal to enhance the vividness of the speckled effect. Available in extruded body (moist form).\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFiring range: \u003cstrong\u003e1200-1260ºC \/ Cone 5-7\u003cbr\u003e\u003c\/strong\u003eBiscuit temperature: 1060ºC \/ Cone 04\u003cbr\u003eWater content: 19%\u003cbr\u003ePlasticity (IP Atterberg): 14\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 5.8%\u003cbr\u003eFiring shrinkage 1260ºC: 5.3%\u003cbr\u003ePorosity (water absorption) at 1260ºC: 0.0%\u003cbr\u003eDry bending strength: 2.7 N\/mm2\u003cbr\u003eFired bending strength 1260ºC: 29.2 N\/mm2\u003cbr\u003eThermal coefficient 1250ºC (25-500ºC): 61.1x10^-7ºC^-1\u003c\/p\u003e\n\u003cstrong\u003eImportant advice\u003c\/strong\u003e\u003cbr\u003eThe vividness of the spots of LUNA clay is caused by natural minerals that may include traces of other minerals that can rehydrate after firing at a low temperature and cause flaking. To avoid it, it is recommended to fire the biscuit at a higher temperature (1050-1080ºC \/ Cone 04) and increase the soak time. If you work directly in single firing, the problem does not arise.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":49265276584251,"sku":"14 910 201","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/luna-speckled-stoneware-125kg.jpg?v=1723157212"},{"product_id":"marte-red-sculpture-clay-27-6lb-cone-03-7","title":"MARTE Red Sculpture Clay 27.6lb (Cone 03 - 7)","description":"\u003cp\u003eRed sculpture clay with 40% fine grog 0-0.5 mm (up to 35 Mesh). Designed for artistic ceramics, it is ideal for sculpture and decorative murals. The high content of grog confers a beautiful textured surface and an excellent behaviour during drying and firing. Depending on the firing temperature, it develops a beautiful range of red tones that intensify with temperature and provide an ideal means of artistic expression. Available in extruded body (moist form).\u003c\/p\u003e\n\u003cp\u003eFiring range*: \u003cstrong\u003e1100-1260ºC\u003c\/strong\u003e \/ \u003cstrong\u003eCone 03-7\u003c\/strong\u003e\u003cbr\u003eBiscuit temperature: 1000ºC \/ Cone 06\u003cbr\u003eWater content: 19%\u003cbr\u003ePlasticity (IP Atterberg): 18\u003cbr\u003eCarbonate content (CaCO3): 0%\u003cbr\u003eDrying shrinkage: 6.6%\u003cbr\u003eFiring shrinkage 1260ºC: 3.8%\u003cbr\u003ePorosity (water absorption) at 1260ºC: 8.6%\u003cbr\u003eDry bending strength: 2.1 N\/mm2\u003cbr\u003eFired bending strength (1260ºC): 31.0 N\/mm2\u003cbr\u003eThermal coefficient 1240ºC (25-500ºC): 60.8x10^-7ºC^-1\u003c\/p\u003e\n\u003cp\u003eAvailable in the United States and Canada. ACMI \u003cstrong\u003eAP Seal\u003c\/strong\u003e. Conforms to ASTM D-4236\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e(*) Firing range recommended for the clay to develop its best performance, both in terms of technical and safety characteristics, under conventional firing conditions. The colour samples may show temperatures outside the recommended range to provide a broader view, but these are pieces fired under controlled conditions. Cone equivalence according to Orton table for self-supporting cones, regular-SSB and 150ºC\/hr heating rate.\u003c\/p\u003e","brand":"SIO-2","offers":[{"title":"Default","offer_id":50840224334139,"sku":"13 920 201","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/marte-red-sculpture-0-05mm-12-5kg.jpg?v=1765570994"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/collections\/Logo_SIO-2_2022_RGB_jpg.png?v=1710952202","url":"https:\/\/maacaffestore.com\/collections\/sio-2.oembed?page=2","provider":"The Compleat Sculptor, Inc","version":"1.0","type":"link"}