Rock wool board
Rock wool board is basalt as the main raw material, through high temperature melting processing of inorganic fiber board, is a new type of heat preservation, fire insulation, sound absorption materials.
It has the characteristics of light weight, small thermal conductivity, heat absorption, fire prevention, sound absorption and noise reduction, waterproof, anti-moisture, non-corrosive, safety and environmental protection.
Usage: Widely used in steel structure workshop, simple mobile house roof, wall, air clean room ceiling and partition.
|Rock wool sandwich panel|
|Width of panels||950mm/1150mm|
|Length of panels||Customized|
|Thickness of rock wool||50mm/75mm/100mm|
|Thickness of color steel plate||0.2-0.5mm|
|Resistances of heat-transfer process||≤0.044w/m.k|
|Limits of fire resistance||Grade A incombustible|