Type : Industrial Minerals Use : Industrial Packaging Size : 50kg Shelf Life : 2-3 years Quality : Superior Purity : 100.00% Chemical Formula : H2KAl3(SiO4)3 Mica is a group of minerals that exhibits a layered or platy structure. Commercially important mica minerals are muscovite (potash or white mica) and phlogopite (magnesium or amber mica). It possesses highly perfect basal cleavage due to which it can easily and accurately split into very thin sheets or films of any specified thickness. It has a unique combination of elasticity