What is the application scope of sandwich panel?
Generally speaking, sandwich panels can be applied to almost all kinds of different building needs, including industrial buildings, public buildings, composite houses, purification engineering, clean room projects and other fields.
Public announcement building
Sandwich panels are mainly used in roofs and exterior walls of public buildings with large space requirements, such as waiting halls, stadiums, cinemas and auditoriums, exhibition halls and Exhibition centers, museums, etc. Because public buildings need to provide more space, indoor air conditioning, fire prevention and other characteristics of a series of industrial plants, such buildings mostly use the roof truss structure form of grid or pipe truss, so the materials of roof panels in light, thermal insulation, and heat insulation, fire safety, waterproof, sound absorption, durability and other aspects put forward higher requirements.
Industrial plant, warehouse
Sandwich panels are mainly used in the roofs and exterior walls of industrial workshops and warehouses. In the past, prefabricated concrete slabs or asbestos board were mostly used in the roofs of industrial workshops., with the rapid promotion of light steel structure, sandwich board has also replaced the above two materials with a number of significant advantages. While providing better thermal insulation effect, sandwich board with mature light steel structure can truly reflect a series of advantages of light steel system, such as light weight, fast and efficient, flexible layout and so on. Therefore, sandwich board has become the preferred scheme in single-storey factory buildings. For multi-storey industrial buildings, besides sandwich panels for roofing, sandwich panels can also be used for exterior walls to beautify buildings through the changeable color and shape of sandwich panels. For industrial buildings requiring constant temperature and humidity, the use of sandwich panels with better thermal performance than brick walls as enclosure materials can greatly save the construction cost.
Clean room field
With the continuous progress of society, electronics and medicine industries are developing rapidly. In the manufacturing process of products in these industries, it is necessary to provide a cleaner production environment. Because the color-coated sandwich panels on their surfaces are not easy to adhere to dust, are easy to clean and have fewer joints, so the sandwich panels, as interior walls and ceiling materials, are widely used in production and workers with clean requirements. In the working environment, applications include electronic and computer products manufacturing, medical supplies and pharmaceutical production, aerospace, precision instrument manufacturing, food production, medical operating room and other industries. Although the cleanliness requirement of some factories is not high, sandwich panels are widely used as partition walls in factories because of their flexible disassembly and assembly.