| Product Description of rock wool board |
| Data of rock wool board |
| Performance | Indicators |
| Shot content ( Particle diameter ≥0.25mm) | ≤ 12.0 % |
| The average diameter of fiber | ≤7.0 μm |
| Density Tolerance | ± 15% |
| Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K) | ≤ 0.044 |
| Thermal load contraction temperature (more than 60kg/m3) | ≥ 600 ℃ |
| Moisture | ≤0.5% |
| Combustion performance | Not burning (Class A) |
| Organic content | ≤ 4.0% |
| Feature of rock wool board |
1.Non-combustible material.
2.Thermal insulation.
3. Acoustic noise reduction.
4. Waterproof and anti-moisture.
5. Easy to install.
6. Good safety.
7. Good weathering performance.
| Application of rock wool board |
1.Petrochemical industry -- heat insulation and sound absorption of equipment for petroleum industry, power industry and chemical industry.
2.Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
3. Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping