In recent years, the use of exterior wall decorative insulation boards in building exterior walls has become increasingly common, especially in cold cities in northern China. Due to the flexible application, cost saving, and time saving of exterior wall decorative insulation boards, they have been widely accepted by the market, and the number of application cases has grown rapidly. Since the exterior wall decoration insulation board is so good, what convenience has it brought us after use?
1. The exterior wall decoration insulation board keeps the building warm in winter and cool in summer. In winter, more heat can be stored indoors, the room temperature is stable, and the "free heat" generated inside the room can be utilized;; In summer, the external insulation layer can reduce the combined effects of solar radiation and high temperature, and the surface temperature of the external wall and indoor temperature can be reduced.
2. The exterior wall decoration insulation board can effectively avoid the generation of cold bridges. Cold bridges often occur in sensitive locations such as reinforced concrete columns, ring beams, floor slabs, and external corners of buildings. Cold bridges not only cause additional heat loss, but also can cause moisture, frost, and even mold and water on the inner surface of the exterior wall. The exterior wall insulation system can greatly eliminate the existence of cold bridges.
3. Exterior wall decorative insulation panels can extend the service life of buildings. The external wall insulation system protects the internal brick or concrete walls. The temperature changes caused by outdoor climate change only occur in the external wall insulation layer, causing the main wall temperature to increase in winter and decrease in summer. The temperature changes throughout the four seasons are gentle, and the thermal stress is reduced. This can prevent the occurrence of cracks, deformation, damage, and other problems in the main wall, and prolong its service life.
4. The exterior wall decorative insulation board has excellent aesthetic and decorative properties. The exterior surface of the exterior insulation decorative board can simulate various decorative effects such as natural stone, metal aluminum plastic panel curtain wall, aluminum veneer curtain wall, and decorative ceramic tiles, meeting the needs of high-end exterior decoration.
5. The exterior wall decorative insulation board has high cost-effectiveness and convenient installation. The exterior wall insulation decorative board is light in weight, dry in operation, pollution-free, and constructed quickly. For the renovation project of the restaurant, there is no need for grassroots treatment, and hanging boards are directly installed, with integrated insulation and decoration, which has a strong cost-effectiveness.