5.Heat Conductivity: 0.039
Fire Insulation Rock Wool
3.No smoke or poison;
4.Non-combustibility A1 GB Testing
Shot content (particle diameter ≥ 0.25mm), %
Average fiber diameter, μm
Density tolerance, %
Thermal conductivity coefficient (average temperature: 70±2), W/(m. K)
Thermal load contraction temperature (products with density above 60kg/m3
Moisture content, %
Organic material content, %
Water repellence (water-proof), %
Water absorption (water-proof), %
Widely used in construction wall, roof, industrial furnace, oven, heat-treating equipment, storage tank, storage groove, power house, flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.
Remarks:special sizes and density may be made according to customers' requirements.
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