1,Excellent fire resistance performance (core advantage)
·A-class non combustible material: Rock wool is an inorganic fiber made from natural basalt melted at high temperatures, with a melting point
exceeding 1000 ℃. It belongs to A-class non combustible material and is the highest level of fireproof material.
·Effectively preventing the spread of fire: In the event of a fire, the rock wool layer can effectively isolate flames and high heat, preventing the
fire from spreading from one end of the building to the other, and buying valuable time for personnel evacuation and firefighting rescue.
·No toxic smoke at high temperatures: Unlike some organic insulation materials (such as polystyrene EPS/PU) that produce a large amount of
toxic smoke when burned, rock wool does not release toxic and harmful gases at high temperatures, greatly improving safety in fires.
2,Excellent thermal insulation performance
·Low Carbon And Energy-Saving: Rock wool fibers are slender and have a porous staggered structure, with a large amount of static air layer inside,
which can greatly hinder the transfer of heat (whether it is heat flow out or in).
·Stable And Durable: The thermal insulation performance of rock wool (thermal conductivity λ usually ranges from 0.036-0.044 W/(m · K)) is very stable
and not easily degraded over time. It has good long-term energy-saving effect and meets the requirements of modern building energy conservation and environmental protection.
3,Good sound insulation and absorption performance
·Sound absorption and noise reduction: The porous structure of rock wool also makes it an excellent sound-absorbing material, which can
effectively absorb and reduce sound wave energy.
·Widely applicable: It is very suitable for places that require sound insulation, such as factories, offices, sports halls, music halls, etc. It can
significantly reduce external noise int
4,High strength and durability Durable and stable: The upper and lower layers of metal panels are combined with rock wool core material
on an automated production line to form a "sandwich" structure. This structure has excellent mechanical properties, high bending and
compressive strength, and can withstand large loads.
Durable and weather resistant: Metal panels are usually treated with galvanizing, aluminum zinc plating, and coatings (such as PVDF, HDP),
which have strong corrosion resistance and weather resistance, can resist wind and rain erosion, ultraviolet radiation for a long time, and
have a long service life.erference and internal reverberation.
