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1.Introduction of Brucite
- Brucite is a fibrous magnesium hydroxide rarely at home and abroad .
- It is white color and easy to split. Nowadays brucite becomes ideal substitute for asbestos due to excellent performance and competitive price.
- Brucite is used as reinforcing material and additives. It also offers a good opportunity for the domestic and international enterprises which produce asbestos, cement, rubber, braking, friction, seal, heat insulation materials, coating, textile, adsorbent, fire retardant etc.
- Brucite materials make your products be asbestos-free. It can meet the demands of Chinese and foreign customers. To research and develop new products with brucite injects new life into your enterprise.
2.Specification of Brucite
| Grade | Fiber length | Mineral content(%) | Powder content(%) | Sand content(%) | Moisture(%) |
| 3-40 | 0-8MM | ≥95 | ≤5 | ≤0.5 | ≤0.7-1.5 |
| 5-60 | 0-8MM | ≥90 | ≤5 | ≤0.5 | ≤0.7-1.5 |
| 7-20 | 0.1.4MM | ≥95 | ≤10 | ≤0.7 | ≤0.7-1.5 |
3.Chemical Composition of Brucite
| Element | SiO2 | MgO | Al2O3 | Fe2O3 | FeO | CaO | H2O- | H2O+ |
| Content(%) | 1-3 | 61-65 | 1.27 | 0.6-1.9 | 2-6 | 0.14 | 0.08 | 28.02 |
