Mica Slice
Mica Specification
Muscovite(white mica)
| SiO2 | Al2O3 | K2O | Fe2O3 | CaO | Na2O | MgO | H2O |
Contents(%) | 47.32 | 33.25 | 11.82 | 1.81 | 0.03 | 0.96 | 0.91 | 2.7 |
Phlogopite (golden mica)
| SiO2 | Al2O3 | MgO | K2O | H2O |
Contents% | 36-45 | 10-17 | 19-27 | 7-10 | <1 |
Sericite
Components | SiO2 | Al2O3 | K2O+Na2O | H2O |
Contents% | 43.13~49.04 | 27.93~37.44 | 9~11 | 4.13~6.12 |
Biotite
| SiO2 | Al2O3 | K2O | MgO | Na2O | S | P | Burn |
Contents% | 45.02 | 10.46 | 10.18 | 16.88 | 0.46 | 2.43 | 0.34 | 1.93 |
Applications
It can be used in cosmetic industry. |
It is prior filler in paint and coating. |
It is applied in protecting layer of welding rods, conducting wires and electric cables. |
It is the basic raw material for mica porcelain products. |
It can be used as suspended substance in fire-fighting dry powder. |
It can be taken as filler, shelter, lubricating substance, a drawing of patterns in plastics, rubber, asbestos products and sealing materials. |
It can also be used as filler in insulating materials of high-frequent electric waves and acid-durable products. |
It can be used as coating in models of forecasting metal, the brightening material in aluminum and paint in electroplating. |