| Product Description of rock wool blanket |
Rock wool blankets are manufactured by enclosing mineral wool (bonded together with a limited amount of high temperature binder) between various combinations of metal facings. It is a highly efficient, semi-flexible insulation recommended for industrial applications up to 1200°F.(649°C).
| Data of rock wool blnaket |
| 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 blanket |
1.excellent thermal insulation--very low thermal conductivity coefficients
2. excellent acoustic insulation--can reduce noise and sound transmitting
3.non-corriesive, durable
4.moisture resistant, fire resistant
5.good strength to resist deformation
| Application of rock wool blanket |
Wall insulation, ceiling, roofing, heat insulation, iron air conduct, building and construction project, air conditioner, refrigeration equipment, damping, sound absorption and noise reduction, boilers, reaction vessels, tanks, ducts, high temperature workshop and chemical industries, so on.
