Feldspar, Packaging Size : 50-1000kg

Feldspar is the most common rock-forming mineral (about 60% of the earth’s crust). The mineral name feldspar is derived from the German words feld + spar. Feldspar minerals are usually white or very light in color, have a hardness of 6 on the Mohs’ Scale of Hardness and perfect to good cleavage (plane of breakage) in two directions. Feldspar is a common name that applies to a group of minerals with a general chemical formula of x Al(Al,Si)3O8, where x can be sodium (Na) and/or calcium (Ca) and/or potassium (K). (Specific compositional varieties (i.e. albite, microclineâ€Â¦) are discussed under Mineral Descriptions). Feldspar weathers to kaolin which is the main clay mineral used in ceramics and fine pottery. We supply the best quality Feldspar Powder which is hard to find anywhere else. Also, our Sodium Feldspar is available at the most reasonable rates. We are one of the largest Feldspar Mineral Manufacturers besides being one of the best Feldspar Powder Exporters in India.