Specifications
Mica is a kind of rock-forming mineral and has a widely usage.Our company provide various kinds of mica with good quality.| Grade | Particle Distribution | Moisture | Sand | |
| 20 mesh | +20 mesh | <5% | ≤0.5% | ≤1.0 |
| 20-40 mesh | 75%±5% | |||
| 40-60 mesh | 25%±5% | |||
| 60-100 mesh | <10% | |||
| -100 mesh | <5% | |||
| 40 mesh | +40 mesh | - | ≤0.5% | ≤1.0 |
40-60mesh | 60%±5% | |||
| 60-100 mesh | 35%±5% | |||
| 100-200 mesh | <10% | |||
| -200 mesh | - | |||
| 60 mesh | +60 mesh | - | ≤0.5% | ≤1.0 |
| 60-100 mesh | 55%±5% | |||
| 100-200 mesh | 40%±5% | |||
| 200-325 mesh | <5% | |||
| -325 mesh | - | |||
| 100 mesh | +100 mesh | - | ≤0.5% | ≤2.5% |
| 100-200 mesh | 35%±5% | |||
| 200-325 mesh | 25%±5% | |||
| -325 mesh | <45% | |||
Physioal property
| Diameter-thickness Ratio | Whiteness | Refractive Index | Specific Gravity(g/cm3) | PH |
| 1:30 | 50-0 | 1.58 | 2.8 | 6.5-7.5 |
Test Report
Application
| Application of mica | Painting |
Coating | |
| Building materials industries | |
| Fire-fighting industries | |
| Fire extinguishing agent | |
| Electric welding rod | |
| Plastics | |
| Electric insulation | |
| Papermaking | |
| Asphalt paper | |
| Rubber | |
pearl pigment |


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