Since 1874. We are a manufacturer of ceramic clays for industry, pottery and artistic ceramics, and natural modelling clays for crafts, fine arts and education.

Silicon dioxide, also known as silica, is an oxide of silicon with the chemical formula SiO2, commonly found in nature as quartz. [5][6] In many parts of the world, silica is the major constituent of sand. Silica is one of the most complex and abundant families of materials, existing as a compound of several minerals and as a synthetic product.

The SIO-2® range of low-fire clays, with a firing range from Cone 010 to Cone 03 (1796-2012ºF / 980-1100ºC), includes a wide offer of multipurpose clays for pottery, artistic ceramics and structural ceramics.

Apr 18, 2023 · Buy SIO-2 Black Ice Porcelain Ceramic Pottery Clay | 11 lb, Cone 6-7 | High Fire Kiln-Fired Clay for Wheel-Throwing, Hand Building, Modelling - Create Ceramics and Sculpted Artwork, Ready-to-Use: Clay - Amazon.com FREE DELIVERY possible on eligible purchases

Introducing MARTE, the new red sculpture clay specially designed for artistic ceramics, which will take your creations to a new level. With its spectacular range of red tones, which intensify with firing temperatures between 1100 and 1260ºC (Cone 03-7), MARTE offers a unique and inspiring means of expression.

Silicon Dioxide | SiO2 or O2Si | CID 24261 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

We are a manufacturer of ceramic clays for industry, pottery and artistic ceramics, and natural modelling clays for crafts, fine arts and education. Our target is to innovate, developing products with natural clays that, in their multiple applications, meet the needs of the most demanding users.

SiO 2 is an oxide of silicon with a chemical name silicon dioxide. It is also called Silica or Kalii bromidum or Silicic oxide or silicic acid. It is widely found in nature as quartz. It is obtained as a transparent to grey, in its crystalline or amorphous powdered form.

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Jun 25, 2023 · Silicon dioxide, or silica, (SiO 2) is another important example of a macromolecular solid. Silica can exist in six different crystalline forms. The best known of these is quartz, whose crystal structure shown previously is shown again below. Figure \(\PageIndex{1}\) A portion of the giant covalent molecule (SiO 2) n. The lattice shown would ...