Sillimanite is one of three Alumino-Silicate Polymorphs, the other two being Andalusite and Kyanite. A common variety of Sillimanite is known as Fibrolite, so named because the Mineral appears like a bunch of fibers twisted together when viewed under thin section or even by the naked eye. Both the fibrous and traditional forms of Sillimanite are common in Metamorphosed Sedimentary Rocks.
Chemical Formula : Al2SiO5
Uses and Applications:
Sillimanite Powder is widely used all over the world for manufacturing of Refractory Bricks, Iron Foundries, Spark Plugs, Glass, Chemicals.
Available in : 100 mesh to 250 mesh
Packing : In bulk