Kerui nano thermal insulation board is a new material made by high-tech technology. Special inorganic nano-scale refractory powder forms tiny nano-scale pores, and its thermal conductivity is smaller than that of still air. It is widely used in steel, petroleum, glass, ceramics, electricity and other industries.
| Product name | Nano thermal insulation board | Inspection standards | |
|---|---|---|---|
| Product code | JSGW-950/1050/1100 | ||
| Melting point | ≥1200℃ | ||
| Using temperature | 950℃-1100℃ | ||
| Density (±10%) | 320kg/m3 | GB/T17911-2006 | |
| Specific heat capacity (400℃) | 0.8kJ/kg.k | YB/T4130-2005 | |
| Compressive strength (compression 10%) | 0.3MPa | GB/T 13480-1992 | |
| Linear shrinkage (800℃) | 2% | GB/T17U911-2006 | |
| Thermal conductivity (w/m.k) | 70℃ | 0.019 | YB/T4130-2005 |
| 200℃ | 0.021 | ||
| 400℃ | 0.024 | ||
| 600℃ | 0.031 | ||
| 800℃ | 0.04 | ||