used for construction walls, roofs, industrial furnaces, heat-treating and all kinds of heat insulation
rock wool blanket is used for construction walls, roofs, industrial furnaces, heat-treating and all kinds of heat insulation
1. Physical and chemical index of rock wool blanket
Item | Technical data |
Thickness, mm | 20-100 |
Density,kg/m3 | 60-120 |
Thermal conductibility ,w/m.k | ≤0.044 |
Slag inclusion content , % | ≤12.0 |
Organic inclusion content , % | ≤4.0 |
Average fiber dia.,μ | ≤7.0 |
Working temp. | 650 |
Combustibility | Non-Combustibility |
Hydrophobe rate | ≥98 |
2. Application of rock wool blanket
Constructure wall insulation
Shipbuilding sound
Absorption
Thermal insulation
Rock wool blanket with aluminum foil for pizza oven
