High quality Mica Powder

(Product Name) Mica Powder (Performance) Mica grinding by machine, it has: 1. Higher diameter-thickness ratio 2. Good elasticity (single micro-chip status) 3. Excellent permanent compression 4. Good stiffness. 5. High insulation. 6.Very low thermal expansion coefficient . 7. The function of UV absorption. 8. The function of the microwave absorption. (Use) Widely use in high-grade paint, coating, ink, rubber, plastics, wire ,cable and so on. (Chemical composition:) Physical AnalysisProportionPhysical AnalysisProportionSilicon dioxide (SiO2)56%Alumina (Al2O3)9%Potassium oxide (K2O) 3%Magnesium oxide(MgO)20%Calcium oxide (CaO) 1.8%Titanium dioxide (TiO2)0.04%Iron oxide (Fe2O3) 0.06%Water content (H2O)0.25%