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Products
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Application
- Urban Water Storage System
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- Steel Structure Wall Systems
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- Curtain Wall System
- External Wall Thin-Plaster System
- Product Type
China Suppliers Factory Exterior Wall Insulation Rock Wool Slab - Fire-Resistant Thermal & Sound Insulation Solutions
ABM® rock wool is an A1-grade non-combustible fireproof material with excellent high-temperature resistance and a melting point exceeding 1000°C.
In the event of a fire, it maintains its structural integrity and thermal insulation performance, effectively extending the fire resistance duration of walls or building components, and providing valuable time for evacuation and rescue.
With a thermal conductivity as low as 0.045 W/(m·K), it forms a highly efficient insulation layer. Consistent performance year-round, effectively reducing heat exchange between indoors and outdoors, significantly lowering heating and cooling energy consumption.
ABM® rock wool offers excellent water repellency, with a water-repellent rate of up to 99%.
Water droplets roll off its surface like on a lotus leaf, making it difficult for moisture to penetrate the fiber structure.
Even in humid or rainy environments, it remains dry and stable, effectively preventing condensation and ensuring long-lasting and reliable thermal insulation performance.
It offers outstanding tensile performance of at least 100 kPa, enabling a strong and reliable connection to the substrate. With high compressive capacity, the system effectively withstands wind forces and suction pressure, maintaining dimensional stability and secure adhesion throughout long-term service.
ABM® rock wool is manufactured through advanced pendulum laying and corrugation techniques, forming a spatially interwoven fiber network with consistent distribution and increased compactness.
This optimized structure markedly improves load-bearing capacity and shape retention, effectively preventing long-term sagging or distortion and enabling the exterior wall system to deliver reliable and durable performance over the entire lifecycle of the building.
With minimal shot content and extended, flexible fibers, the material allows for smooth handling and easy installation on site. Its stable chemical composition, characterized by a high acidity index, prevents corrosion, supports environmental responsibility, and delivers dependable safety performance across the full service life of the building.