
Low thermal conductivity
Excellent flexibility
Free of asbestos
Excellent strength
High Tensile strength
High compression resistance
Technical Index
Descriptions | SS-COM | SS-STD | SS-HP | SS-HA | SS-ZA | |
Classification temperature () | 1260 | 1260 | 1300 | 1400 | 1430 | |
Operating temperature () | 1000 | 1000 | 1150 | 1260 | 1350 | |
Color | White | White | White | White | White | |
Densitykg/m3) | 260 | 260 | 260 | 260 | 260 | |
320 | 320 | 320 | 320 | 320 | ||
Permanent line constringency(%) ( heat preservation 24 hours, Density 320/ m3) | -4 | -3 | -3 | -3 | -3 | |
1000 | 1000 | 1100 | 1200 | 1350 | ||
Thermal transmit coefficient ( w/ m.k) ( Density 285 kgs/ m3) | 0.085(400) | 0.085(400) | 0.085(400) | 0.085(400) | 0.085(400) | |
0.132(800) | 0.132(800) | 0.132(800) | 0.132(800) | |||
0.1801000 | 0.132(800) | 0.180(1000) | 0.180(1000) | 0.180(1000) | ||
Tensile Strength ( MPa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
The chemistry constitute (%) | AL2O3 | 44,45 | 46 | 4749 | 5255 | 3940 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | – | |
AL2O3+SiO2+ZrO2 | – | – | – | – | 99 | |
ZrO2 | – | – | – | – | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2o+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Dimensions (mm) | 600×400×1050900×600×2050 Other specifications according to the customer request. |