Ranges of application
Special material characteristics
Advantages
Ranges of application
BRA-GLA® KA is preferred to use for the exterior insulation of moulds, tools and machines with a surface temperature up to 450°C.
Special material characteristics
- very high continuous usage temperature
- excellent insulation effect
- fixed structure
- low specific weight
Advantages
Due to the specific structure BRA-GLA® KA do not show delamination or brittleness.
Technical specification
| Thermal | ||
|---|---|---|
| Temperature resistance (short-term) | 500 °C | 842 °F |
| Temperature resistance (long-term) | 450 °C | 842 °F |
| Thermal conductivity | 0.05 W/mK | 0.03 btu/ft h °F |
| Coefficient of linear expansion | 7·10-6 | 7·10-6 |
| Mechanical | ||
|---|---|---|
| Compressive strength (room temperature) | 7 N/mm2 | 1015.26 psi |
| Compressive strength (200°C) | 4 N/mm2 | 580.15 psi |
| Other | ||
|---|---|---|
| Water absorption | 4% | 4% |