1. The exterior wall thermal insulation and decorative panels are connected to the wall with light steel keels, which have low requirements on the flatness, humidity and temperature of the base, which simplifies the treatment of the base. Under certain conditions, if the original base is paint, paint or tiles, it can be installed directly without removing it. The plug-in installation method has fewer procedures, shorter construction period, and faster construction, reducing the interference time of construction on work and life and saving various resources. item construction cost.
2. On the other hand, it can strengthen the protection of the original structure and effectively reduce the damage to the building structure during the construction process. The double curtain wall structure of the hot channel ensures the good breathability of the building and has excellent waterproof and moisture-proof performance, effectively protecting the main structure of the building and extending the building useful life.
3. Improve the energy-saving effect of the original building: Select and optimize the rigid foamed polyurethane insulation layer to effectively improve the building's thermal insulation and heat insulation performance, reduce the cost of heating and cooling in the building, reduce energy consumption, and improve the comfort of the building.
