Muscovite mica is a class of minerals, it is iron, magnesium and potassium aluminum silicate A. Phlogopite composition of iron if not more so, it can be used as electrical insulation materials, and thus plays an important role.

I plant phlogopite main specifications are: 20 mesh, 40 mesh, 60 mesh, 80 mesh, 100 mesh, 200 mesh, 325 mesh, 400 mesh, 500 mesh, 600 mesh, 800 mesh, 1000 mesh, 1250 mesh, 2500 projects.

The chemical composition of phlogopite:

Composition SiO2 Ag2O3 MgO K2O H2O

Content (%) 36-45 1-1719-277-10 <1

Phlogopite features:

Phlogopite generally yellow, dark brown or black, glass luster, cleavage appear before or semi-metallic luster pearls, gold mica, which can be concentrated sulfuric acid corrosion in concentrated sulfuric acid decomposition, while producing a milky solution, the chemical composition replacement of potassium in a sodium, calcium, barium; replace a titanium magnesium, Fe, Mn, Cr; fluorine substitution OH, a variant of a manganese phlogopite mica, mica titanium, chromium mica, fluorine phlogopite and so on.