Product list
Vacuum Formed Shapes
SD Tech's vacuum-formed products are high-performance insulation materials manufactured using a vacuum-forming process using a refractory fiber blend. They boast excellent high-temperature heat resistance and high mechanical strength, and can be freely cut and processed even in their unfired state. This energy-efficient material is ideal for insulating furnaces, piping, and other high-temperature equipment. Depending on customer requirements, these products can also be manufactured in surface-cured or fully cured forms.
1. Characteristic
- Low thermal conductivity, lightweight, easy to cut and install
- High compressive strength and excellent toughness, excellent gas erosion resistance
- Available in various shapes and sizes
2. Use
- Industrial furnace observation windows and thermometer measuring holes
- Collectors and flow chambers for the aluminum industry
- Radiation insulation for commercial and industrial heaters
- Combustion chambers and custom laboratory furnaces
4. Specification
| Division | SD 1,000 | SD 1,260 | SD 1,430 | SD 1,500 | SD 1,600 | SD 1,700 | SD 1,800 | |
|---|---|---|---|---|---|---|---|---|
| Classification temperature(℃) |
1,000 | 1,260 | 1,430 | 1,500 | 1,600 | 1,700 | 1,800 | |
| Density(kg/m³) | 300 - 600 | 500 - 700 | ||||||
| Heating shrinkage rate(%) (After 24 hours of soaking) |
≤ 1.5 (800℃*24h) |
≤ 1.2 (1,050℃*24h) |
≤ 1.2 (1,200℃*24h) |
≤ 1 (1,500℃*24h) |
≤ 1 (1,500℃*24h) |
≤ 1 (1,600℃*24h) |
≤ 1 (1,700℃*24h) |
|