// SPEC · Refractory Raw Materials
Sintered Mullite
Sintered mullite with 3Al2O3·2SiO2 composition. Excellent creep resistance and thermal shock resistance. Key raw material for high-performance refractories.
Refractory Raw MaterialsMax Temp: 1850°C
// Key Features
- Excellent creep resistance
- High refractoriness
- Good thermal shock resistance
- Low thermal expansion
// Technical Specifications
| SiO2 (%) | 24-26 |
| Al2O3 (%) | 71-73 |
| Apparent Porosity (%) | ≤3 |
| Bulk Density (g/cm³) | ≥3.10 |
// Applications
High-alumina castable aggregateKiln furnitureHigh-temp structural brickCeramic setter