Calcined Mica Flakes

Calcined Micas are characterized by a sheet or plate like structure which because of its excellent basal cleavage enables particles of high aspect ratio to be produced.  These lamellar particles are flexible, tough, relatively soft, have a low coefficient of thermal expansion, exceptional electrical properties and excellent chemical resistance.

Calcined mica flakes are made first out of mica lumps/scrap through a pulvigator and screener. Then it is heated at a temperature of 800-900 degree celsius for about half an hour to 1 hr.

Uses : It is used in the manufacture of pearlescent pigment, mica paper & mica tape due to its high tensile strength & dielectric properties

Calcined Muscovite Grades : 2-8mesh, 8mesh,  20 mesh, 
40mesh, 60mesh,100mesh,200mesh, 325 mesh, 600mesh, 1000mesh etc..