Steel structure building roofs typically exhibit rapid thermal conductivity and large temperature differences due to metal, making the selection of insulation materials crucial. Glass wool rolls, as a lightweight and flexible insulation material, are widely used in steel structure roofing systems. Their uniform fiber structure and low thermal conductivity effectively reduce heat loss from the building's interior, providing stable insulation performance for the steel structure roof.

Due to their excellent compressibility and flexibility, glass wool rolls can be flexibly laid according to changes in the roof structure during installation, exhibiting strong adaptability and minimizing the formation of voids or gaps, thus contributing to the formation of a continuous insulation layer. Furthermore, glass wool possesses good sound absorption capabilities, reducing environmental noise such as rain and wind noise under metal roofs, improving indoor quietness.

In actual construction, glass wool rolls are usually used in combination with moisture-proof membranes, metal panels, and steel purlins to form a complete roof insulation system. Proper fixing methods and sealing treatments can significantly improve their insulation and anti-condensation performance, making steel structure buildings more energy-efficient and comfortable.