Mica power

  Mica power is the result of grinding, brush selection, separation, and processing. Mica is a non-metallic minerals, contains mainly SiO2 content of 49% in general, Al 2 O 3 content of about 30%. Mica has good elasticity, toughness, insulation, high temperature, acid and alkali, corrosion resistance, strong adhesion properties, is a good additive.