Finished color-coated steel sandwich panel is a composite building material integrating thermal insulation, fire prevention, sound insulation, waterproofing and enclosure functions. It is compositely pressed by double-layer color steel panels and intermediate core materials. It serves as the core enclosure material for cold storage rooms, clean workshops, thermal insulation factories and prefabricated exhibition halls. According to different core materials, the products are divided into rock wool, polyurethane and glass wool types with clear fire resistance and thermal insulation grades, which can meet the fire protection and energy-saving requirements of different buildings.
Our company has been engaged in Steel structure fabrication and sales for many years and introduced fully automatic composite production lines. Steel sheets and core materials are processed by high-pressure lamination and edge sealing, featuring firm overall adhesion and excellent sealing performance, avoiding…