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Microporous Board
SDTECH Nano Microporous Insulation Board is a high-performance insulation material based on microporous structure technology. Manufactured from high-purity silicates and refractory inorganic powders, such as Ti₂Si₂O₅, through a specialized process, it delivers exceptional insulating performance with thermal conductivity lower than that of air, making it a next-generation high-performance insulation material capable of maintaining stable performance in high-temperature environments.
1. Features
- Superior Insulating Performance: With extremely low thermal conductivity, it delivers insulating performance that is three to four times better than conventional insulation materials.
- Excellent Heat Resistance: Suitable for long-term use at temperatures exceeding 1,000°C, with very low shrinkage rates.
- Thermal Shock Resistance and Low Heat Capacity: Low specific heat and minimal heat storage provide strong resistance to thermal shock.
- Eco-Friendly: Made from non-fibrous inorganic materials, it contains no hazardous substances and meets international environmental standards.
- Easy Installation: It can be cut, drilled, and bonded with ease, enabling fabrication and installation across a wide variety of configurations.
- Optional Water Resistance: A hydrophobic (waterproof) version is available, suitable for use in moisture-exposed environments.
2. Applications
- Industrial Equipment Insulation: Backup insulation for petrochemical, ceramic, glass, mechanical, non-ferrous metal, electrical, and boiler heating furnace equipment
- Iron and Steel / Metals Industry: Insulation for converters, tundishes, and transport and casting equipment
- Electronics Industry: Insulation material for household appliances and industrial devices
- Cold Storage and Heat Retention: Refrigeration and freezer storage facilities and heat retention systems
3. Dimensions
- 1000 × 615 × 10
- Available Thickness : 15, 20, 25, 30, 35
4. Specification
| Division | N 900 | SD 1000 | SD 1200 | |
|---|---|---|---|---|
| Classification Temperature(℃) | 1,360 | 1,430 | 1,500 | |
| Density(kg/m³) | 220 | 220 | 220 – 350 | |
| Linear Shrinkage(%) (800℃) | ≤ 2 | ≤ 2 | ≤ 2 | |
| Chemical Composition(%) | SiO₂ | 45 | 50 | 45 |
| Ti₂Si₂O₅ + SiO₂ | 45 | 45 | 50 | |