Microsilica
Used in the production of monolithic linings for refractories and finding increasing importance as an addition to concrete mixtures to improve the long term strength characteristics.
| High Purity | H2O | C | SiO2 | Fe203 | Al203 | |
|---|---|---|---|---|---|---|
| 0.40% max | 1.70% max |
95% min | 0.30% max |
0.50 max |
||
| CaO | MgO | K2O | Na2o | Cl | Ph | |
| 0.90% max |
0.50% max |
0.80% max |
0.30% max |
0.30% max | 6.3-6.7% |
| Standard | H2O | C | SiO2 | Fe203 | Al203 |
|---|---|---|---|---|---|
| 0.40% max | 5.0% max |
81% min | 10.0% max |
0.50 max |
|
| CaO | MgO | K2O | Na2o | Cl | |
| 2.0% max |
1.0% max |
0.80% max |
0.50% max |
0.50% max |
Other specifications are available on request. Please contact us at info@tenmet.co.uk