Introduction
Rock Wool SLiver uses high-quality basalt as raw material whose melting point is above 1000º C and has good effects on heat insulation and sound absorption. It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and free-asbestos and safe to human bodies.
- Small coefficient of heat conductivity and good capability of heating preservation.
- Outstanding effect of energy-saving.
- Excellent fireproof capability.
- Excellent sound absorption and sound insulation capability.
- Green thermal insulation materials and no harm for body.
- Waterproof.
- The folded rock wool board with certain compression resistance has greater drawing strength, and it does not tend to peel off and has excellent improved durability.
Specification
Density: 60-150 kg/m³
Raw materials: Basalt
Thickness: 25-100mm
Asbestos: 100% Non Asbestos
Function: Thermal insulation, Sound absorption
Application
Rock Wool insulation materials are widely used in construction wall, roof, industrial furnace, oven, heat-treating equipment, storage tank, storage groove, power hose, flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.
Technical Data
| 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% |
| Rock Wool Board – view more | Rock Wool Blanket – view more | Rock Wool Pipe – view more |
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