As one of the most important heat exchange interfaces in a building, the thermal insulation performance of the roof has a significant impact on the overall energy efficiency of the building. In roofing systems, rock wool, due to its fire resistance, heat insulation, and sound absorption properties, is widely used in various structures such as flat roofs, metal roofs, and sandwich panel roofs.

Rock wool insulation boards have low thermal conductivity, which effectively reduces heat exchange between the building's interior and exterior, improving indoor thermal comfort. Simultaneously, as rock wool is a non-combustible material, it significantly improves the fire resistance rating of the roofing system, contributing to the overall fire safety performance of the building.

Furthermore, rock wool possesses excellent sound absorption properties, reducing noise from raindrops in metal roofs or light steel structures, creating a quieter and more comfortable indoor environment. In terms of construction, rock wool offers flexible dimensions and diverse installation methods, adapting to different roof structures and ensuring stable and long-lasting overall insulation performance.

With the continuous advancement of building energy conservation policies, rock wool roofing systems will continue to be widely used in industrial plants, commercial buildings, and public buildings.

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