Specifications
1.Size: 20 mesh-3000mesh2.Use:cosmetic,coating, rubber,insulating materials
3.Category:muscovite,sericite,pearl pigment
1. Chemical index
SiO2 | Al2O3 | K2O | Na2O | MgO | CaO | TiO2 | Fe2O3 | PH |
44.5~46.5% | 32~34% | 10.58% | 0.6~0.7% | 0.53~0.81% | 0.4~0.6% | 0.8~0.9% | 3.8~4.5% | 7.8 |
2. Physical index
Heat resistance | color | Mohs hardness | elastic coefficient | transparency | Melting point | disruptive strength | purity |
650 | silver white | 2.5 | 1475.9~2092.7×106Pa | 71.7~87.5% | 1250 | 146.5KV/mm | >99% |
3.specification
20-3000mesh
Note: Other specifications can be produced as customers request
4. Application
Industry:
plastics, resin, paint, ceramics, rubbers, demoulding, coating, sun-proof, antifreeze, building materials, fire-proof, decoration, corrosion protection, heat preservation etc |
Details:
8~20 mesh is mainly used for building materials, playing an important part in water-proof, fire-proof, heat preservation, heat insulation and decoration. 40~60 mesh is well used for filler to improve the product usability. 60~120 mesh is available for paint admixture, filler, covering agent and rubber lubricant, plastic filler. Moreover, it is also the basic materials of mica ceramics. 200~325 mesh is widely used for pearl pigment. |