We offer HEADWAY for sale!
We offer HEADWAY for sale!
Rock Wool Blanket use high quality basalt and dolomite as the main raw materials. It has the features like high temperature resistant, corrosion resistant and good thermal conductivity. Rock Wool Blanket can be veneered by aluminum foil, galvanized wire mesh and glass fabric. It is applied in thermal insulation, fire prevention and sound absorption of container, boiler, duct, and pipe and storage tank.
Rock Wool Blanket use high quality basalt and dolomite as the main raw materials. It has the features like high temperature resistant, corrosion resistant and good thermal conductivity. Rock Wool Blanket can be veneered by aluminum foil, galvanized wire mesh and glass fabric. It is applied in thermal insulation, fire prevention and sound absorption of container, boiler, duct, and pipe and storage tank.
Excellent thermal shock resistance
Excellent corrosion resistance
Excellent chemical stability
High-temperature stability
Low thermal conductivity
Thermal insulation and fire prevention in
Power equipment
Industrial furnace
Oven, heat treatment equipment
Petrochemical equipment, oil tank
| Description | ROCK WOOL BLANKWT 45 | ROCK WOOL BLANKWT 65 | |
|---|---|---|---|
| Maximum use temperature (℃) | 550 | 750 | |
| Recommended use temperature (℃) | 450 | 650 | |
| Surface burning characteristic | Flue gas development index | ≤25 | |
| Flame spread index | 0 | ||
| Combustion performance | Non-combustible A1 | ||
| Volumetric hygroscopic rate (%) | ≤1 | ||
| Mass hygroscopic rate (%) | ≤1 | ||
| Density (kg/m³) | 80 | 100 | |
| Thermal conductivity (W/m.k) | 70℃ | 0.040 | 0.038 |
| 100℃ | 0.046 | 0.042 | |
| 150℃ | 0.050 | 0.048 | |
| 200℃ | 0.064 | 0.056 | |
| 250℃ | 0.076 | 0.063 | |
| 300℃ | 0.080 | 0.070 | |
| 350℃ | 0.077 | ||
| 400℃ | 0.085 | ||
| Health and safety | No asbestos, no irritating odor, no bacteria | ||
