Insulation Industry Knowledge & Tips | Rosewool Insulation
Mar 11. 2026
Is the external insulation rock wool board and wire mesh resistant to high temperatures in cement plants? Rock wool board is generally used as an external insulation material for industrial plants. Depending on the needs of different parts or scenarios, there are wire mesh rock wool board, aluminum foil rock wool board, double-sided aluminum foil and single-sided aluminum foil rock wool board, etc; After the composite of rock wool board and wire mesh, a thermal insulation system with both insulation and structural strength is formed. Rock wool board provides the main insulation function, while wire mesh enhances impact resistance and deformation resistance, preventing the insulation layer from cracking or falling off due to temperature changes or mechanical stress. In the high-temperature environment of cement plants, this composite structure can work stably for a long time, effectively protecting the building structure and reducing energy consumption.