Rock Wool Aluminum Panel
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A rockwool insulation panels is a composite building material that combines the fire-resistant and thermal insulation properties of rock wool (mineral wool) with the strength and durability of aluminum. These panels are commonly used in construction for external cladding, roofing, and partition walls, particularly in applications where fire safety, sound insulation, and energy efficiency are critical.
Applications of rockwool panels
External Cladding
Used in the facades of commercial, industrial, and residential buildings for fire-resistant, thermally insulated, and aesthetically pleasing cladding.
Roofing
Suitable for insulated roofing systems where thermal performance and fire resistance are crucial.
Partition Walls
Used in interior partitions to provide fire resistance, sound insulation, and structural strength.
Industrial Buildings
Commonly used in factories, warehouses, and power plants where fire safety and thermal insulation are critical.
Features of rockwool insulation board
Material Composition
Rock Wool (Mineral Wool): The core is made from rock wool, a fibrous material produced from molten rock, typically basalt, which is spun into fine fibers. It is known for its excellent thermal insulation, fire resistance, and soundproofing properties.
Facings
Aluminum Sheets: The outer layers of the panel are made from aluminum sheets, which provide structural integrity, weather resistance, and aesthetic appeal.
Core Thickness
The thickness of the rockwool panel insulation core can vary depending on the required thermal insulation and fire resistance. Common thicknesses range from 50 mm to 200 mm.
Aluminum Facing Thickness
Typically ranges from 0.5 mm to 1.0 mm, depending on the structural requirements.
Thermal Insulation
Thermal Conductivity: Rock wool has a low thermal conductivity, typically around 0.033 to 0.040 W/mK, providing excellent thermal insulation and helping to reduce energy consumption in buildings.
Fire Resistance
Non-Combustible: Rock wool is non-combustible and can withstand temperatures exceeding 1000°C, making these panels highly effective in enhancing fire safety in buildings.
Fire Rating: Panels can achieve high fire ratings, such as A1 or A2 according to EN 13501-1, depending on the specific construction and materials used.
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