Mineral Wool Insulation Board 25-150mm Thickness 40-200 Kg/m³ Density for Thermal and Acoustic Applications
Mineral wool insulation board is an economical, lightweight thermal insulation material manufactured from natural rocks (basalt and dolomite) melted at high temperatures. The resulting fibrous strands are bonded to form rigid slabs with excellent thermal and acoustic properties.
- Temperature control and energy conservation in power generation, metallurgical, oil refining, and chemical industries
- Condensation prevention and personnel protection for industrial equipment
- Building insulation for walls, roofs, and elevator wells
- Fire resistance and sound absorption applications
Available with optional facing materials including aluminum foil and black tissue for specific requirements.
| Density (Kg/m³) | Available Thickness (mm) |
|---|---|
| 40 | 50, 75, 100, 150 |
| 50 | 38, 50, 75, 100 |
| 60 | 25, 40, 50, 75, 100 |
| 80 | 25, 40, 50, 75, 100 |
| 100 | 25, 40, 50, 75 |
| 120 | 25, 50 |
| 150 | 25, 50 |
| 200 | 25 |
Standard dimensions: 1200mm or 1000mm length × 600mm width. Custom sizes available upon request.
| Property | Value | Remarks |
|---|---|---|
| Fiber Diameter | 4-7 μ | |
| Shot Content | <5% | |
| Service Temperature | -269°C to 850°C | |
| Combustibility | Non-combustible | DIN 4102 |
| Moisture Absorption | 0.2% | ASTM C-553-70 |
| Water Repellency | >98% | JIS 9512 |
Chemically and biologically inert with neutral pH (7), meeting ASTM C 795 and JIS A 9504 standards.
| Density (Kg/m³) | Thickness (mm) | 100 Hz | 250 Hz | 1000 Hz | 4000 Hz |
|---|---|---|---|---|---|
| 80 | 50 | 0.06 | 0.22 | 0.93 | 0.90 |
| 150 | 50 | 0.08 | 0.33 | 0.90 | 0.96 |
| 80 | 100 | 0.27 | 0.64 | 0.90 | 0.98 |
Complete sound absorption data available for various densities and thicknesses across frequency ranges.
- Low thermal conductivity for superior insulation performance
- Less than 5% shot content for consistent quality
- Non-combustible fire resistance rating
- Excellent sound absorption capabilities
- Wide temperature range from -269°C to 850°C
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