rock wool blanket
DKJL CO., LTD. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
1. Wide function
2. Low cost
3. Good insulation propety
4. Many size
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
