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The thermal insulation materials suitable for high temperature scenarios are formed after pressing the nano-porous materials into plates. Its insulation performance has more significant advantages than the traditional materials, and it can greatly reduce the thickness of the insulation layer after reaching the required range of insulation. In addition, the high temperature nano-porous insulation material can withstand the high temperature of 1200 degrees Celsius, and it has strong flame retardant. Also with the increase of temperature, the increase of thermal conductivity is low, and the shrinkage rate is low.
It is widely used for all kinds of high temperature field backing insulation, such as all kinds of industrial furnace backing insulation, petrochemical industry, equipment high efficiency insulation, fire elevator, fire door, etc. In the preparation process of the material, there is no adhesive component, and the material meet various environmental requirements.
| Property | Condition | Unit | 850 | 950 | 1050 | 1150 |
|---|---|---|---|---|---|---|
| Temperature Rating | - | ℃ | 850 | 950 | 1050 | 1150 |
| Core Material Density | - | Kg/m³ | 240-300 | 240-300 | 300-350 | 350-450 |
| Compression Strength (Deformation at 10% Pressure) | - | MPa | ≥0.3 | ≥0.3 | ≥0.32 | ≥0.5 |
| Specific Heat Capacity | 800℃ | kJ/(kg.K) | 1.07 | 1.07 | 1.07 | 1.08 |
| Thermal Conductivity (YB/T4130-2005) | 200℃ | W/(m.K) | 0.022 | 0.022 | 0.023 | 0.025 |
| 400℃ | W/(m.K) | 0.024 | 0.024 | 0.026 | 0.031 | |
| 600℃ | W/(m.K) | 0.028 | 0.028 | 0.030 | 0.037 | |
| 800℃ | W/(m.K) | 0.030 | 0.030 | 0.034 | 0.042 | |
| High Temperature Line Shrinkage (GB/T5486-2008) | 850℃ 24h | % | ≤2.0 | ≤0.5 | ≤0.1 | ≤0.1 |
| 950℃ 24h | % | - | ≤2.5 | ≤0.5 | ≤0.1 | |
| 1050℃ 24h | % | - | - | ≤2.5 | ≤0.8 | |
| 1150℃ 24h | % | - | - | - | ≤3.5 |
| Regular Index | Unit | Performance |
|---|---|---|
| Length/Width | mm | ≤1200*800 |
| Thickness | mm | ≤50 |
| Tolerance of Length/Width | mm | ±3（Length/Width≤500mm） |
| Tolerance of Thickness | mm | ±1（Thickness≤30mm） |
| Appearance of Package | Bare Plate / POF Film / Aluminum Foil / High Temperature Resistant Fiber Cloth | |
| Packing For Transportation | Wooden Carton + Pallet | |
