Huamei Rock Wool Insulation Board for Exterior Wall Fire Protection Grade A Thermal Insulation and Sound Insulation Cotton Engineering High Density Rock Wool Board for Buildings
Category:
building materials/Thermal insulation and sound absorption materials/Rock wool products
Model:
120*60
Brand:
Huamei
fire rating:
A-class non combustible
thermal conductivity:
≤0.040 W/(m·k)
Bulk density range:
80-150 kg/m³
hydrophobic rate:
≥98%
combustion performance:
Non melting droplets, non-toxic smoke
Sound absorption coefficient:
≥0.8
Applicable Temperature:
-268 ℃ to 700 ℃
Main material:
basalt
dimensional stability:
good
Retail Price
10,000,000.00USD
重量
kg
- Product Description
-
fire rating A-class non combustible
thermal conductivity ≤0.040 W/(m·k)
Bulk density range 80-150 kg/m³
hydrophobic rate ≥98%
combustion performance Non melting droplets, non-toxic smoke
Sound absorption coefficient ≥0.8
Applicable Temperature -268 ℃ to 700 ℃
Main material basalt
dimensional stability good
Description :
Huamei rock wool insulation board is a high-performance inorganic fiber insulation material designed specifically for modern building energy conservation and fire safety. This product is mainly made of high-quality basalt, melted at high temperature, and processed using internationally advanced four roll centrifugal cotton technology. It has excellent fire resistance, insulation, sound absorption, and durability. As an A-class non combustible material, Huamei rock wool board does not melt or produce toxic smoke at high temperatures, effectively blocking the spread of fire and providing critical fire protection for buildings. It is particularly suitable for high-rise residential buildings, public buildings, and industrial plants with strict fire rating requirements.
In terms of thermal insulation, its unique fiber interwoven structure forms a large number of tiny air pockets, greatly reducing the thermal conductivity coefficient, significantly reducing the energy consumption of buildings in winter and summer, improving living comfort, and reducing operating costs. At the same time, the material has excellent sound absorption and noise reduction functions, which can effectively absorb sound wave energy, reduce environmental noise interference, and create a quiet and comfortable indoor environment.
The product has stable physical properties, high compressive strength, good dimensional stability, and is not easily deformed or shrunk, ensuring the long-term effective operation of the insulation system. Its hydrophobicity rate is over 98%, making it difficult for moisture to penetrate. Even in humid environments, it can maintain good insulation performance, preventing insulation failure or wall mold caused by water absorption. Easy to construct, can be cut and processed freely, suitable for various complex building structure requirements, widely used in the fields of external insulation of building walls, fireproof isolation belts of curtain walls, roof insulation, partition wall filling, as well as thermal insulation of industrial equipment such as ships, metallurgy, and power. Direct supply from the source factory, supporting customized specifications, is an ideal green, energy-saving, and fire prevention solution for construction projects.
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