Ceramic Fiber Paper
1. Thermal Shock Resistance;
2. High-Temperature Resistance;
3. Electrical Insulation;
4. Environmental Friendly;
Technical Data
| Item/Grade | STD Paper | HD Paper | |
|---|---|---|---|
| Classification Temperature ≥/℃ | 0.3 | 0.3 | |
| Chemical Composition | ω (Al2O3)/% | 42-47 | 44-50 |
| ω (SiO2)/% | 52-57 | 49-55 | |
| Color | White | White | |
| Bulk Density (kg/m³) | 200 | 240 | |
| Tensile Strength/MPa | 0.4 | 0.7 | |
| Loss of Ignition ≤/% | 10 | 6 | |
| Thermal Conductivity Coefficient /[W/(m·K)] | 200℃ | 0.06 | 0.06 |
| 400℃ | 0.09 | 0.08 | |
| 600℃ | 0.13 | 0.13 | |
| 800℃ | 0.2 | 0.19 | |
| 1000℃ | / | 0.29 | |
| 1200℃ | / | 0.43 | |
Applications of Ceramic Fiber Paper
It is widely used in various industrial furnaces, ladles, immersed nozzles, and expansion joint sealing of furnace doors and furnace bodies.