SECAR® 80 is a formulated cement with alumina and additive additions to enhance formulation simplicity and performance level in conventional and medium cement castables.

Typical properties of a castable based on SECAR® 80
| Formulation type | Conventional castable based on tabular alumina 15% cement | ||
| Water addition (%) | 7 |
| Initial flow | 120 |
| At 30 minutes | 100 |
| At 60 minutes |
| After 20 seconds vibration | 60 |
| After drying at 110°C for 24 hours | 80 |
| After firing at 800°C for 6 hours | 65 |
| After firing at 1100°C for 6 hours | 60 |
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