Thickness: 50mm
Density: 80kg/m3,100kg/m3, 128kg/m3, 150kg/m3
Size: 1.2m×0.6m
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Rock wool board for construction has the following characteristics:
Fireproof characteristics: high fire rating, up to class A non-combustible, can effectively prevent the spread of fire.
Thermal insulation properties: good thermal insulation properties, reduce heat transfer, maintain a stable indoor temperature.
Sound-absorbing and noise-reducing properties: it can absorb and block sound transmission, creating a quiet indoor environment.
Stability characteristics: not easy to deformation, contraction, long-term use of stable performance.
Durability: anti-aging, corrosion resistance, long service life.
Hydrophobic properties: have a certain degree of hydrophobic properties, reduce the impact of rain on its thermal insulation properties.
Green characteristics: harmless to human body and the environment, safe to use.
Compressive strength characteristics: a certain degree of resistance to pressure, can withstand a certain degree of external pressure.
Breathable properties: a certain degree of permeability, can regulate indoor humidity.
The reason why rock wool board has good fireproof performance is mainly reflected in the following aspects.
First of all, its main component is a natural mineral, which itself has high temperature resistance and is not easy to burn in a high temperature environment. Its melting point is very high, and it can withstand very high temperatures without softening or burning. In the event of a fire, the rock wool board will not become a fuel for the spread of fire, and can effectively stop the spread of flame.
It can form a fire barrier, slowing down the spread of fire and buying valuable time for evacuation and fire rescue. In addition, after professional testing and certification, the fire rating of rock wool boards usually reaches Class A non-combustible standard, which means that it can still remain stable under extreme fire conditions, greatly enhancing the fire safety of the building. Moreover, even after a fire, the structure of rock wool boards is relatively intact.
