Specifications
1.Our own mines and factory2..Decoration grade mica
3.Ways:dry /wet process
3.Size:according to customers' request
Chemical property:
Chemical | SiO2 | Al2O3 | K2O | Na2O | MgO | CaO | TiO2 |
Content (%) | 49.5 | 0.43 | 9.5 | 0.77 | 0.63 | 0.43 | 0.86 |
Physical property:
Average diameter | Color | Mohs hardness | PH | Transparency | Melting point | Disruptive strength | Sand contend |
6-20 mesh | Golden | 2.5 | 7.0-8.0 | 71.7-87.5% | 1250°C | 146.5KV/mm | 1% |
Main Use
1) Used in decorating, paint and coating.
(2) Mica powder is the basic raw material for mica ceramics products.
(3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires and electric cables.
(4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath.