86-311-87885211
11-4-2203, Shangdonglvzhou Community, 150 Donggang Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
Ceiling Insulation Rock Wool board
length: 1000-2000mm
Width : 600-1200mm
thickness:30mm
density:60-200kg/m3
Feature:
1)thermal efficiency
2)sound absorption
3)water proof and fire resistance
4)flexible/ resilient
Rock Wool Board
Standard specifications are as follows:
length: 1000-2000mm
Width : 600-1200mm
thickness:30mm
density:60-200kg/m3
Any other sizes can be provided in accordance with customers' requests.
Lightweight, flexible, resilient,heat insulation, soundproof, fire-resistant.
Widely used for construction walls, roofs, industrial furnaces, ovens, heat-treating
equipment, storage tanks, storage grooves, power houses, flues, petrifaction
and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.
Properties of rock wool board:
Properties | Value |
Shot content (particle diameter ≥ 0.25mm), % | ≤ 10.0 |
Average fiber diameter, μm | ≤ 7.0 |
Density tolerance, % | +10, -10 |
Thermal conductivity coefficient (average temperature: 70±52), W/(m. K) | ≤ 0.039 |
Thermal load contraction temperature (products with density above 60kg/m3), | ≥ 720 |
Moisture content, % | ≤0.5 |
Combustion property | Non-combustible(A class) |
Organic material content, % | ≤ 4.0 |
If you are interested in our products, please contact us without hesitation. We are looking forward to our best cooperation!
