Sandwich Panel
Sandwich board is a structural composite building material, consisting of two metal outer plates (usually galvanized steel plate or color coated steel plate) sandwiched between a layer of insulating material (usually polystyrene, rock wool, glass wool, etc.) to form a sandwich structure. Sandwich board has the characteristics of light weight, high strength, excellent heat insulation performance, widely used in industrial plants, storage facilities, commercial buildings and other fields. Its construction is simple, high efficiency, and can effectively save construction cost and time.
描述
advantage:
1.Excellent thermal and thermal insulation properties help improve the energy efficiency of buildings.
2.Light weight and high strength are conducive to reducing the self-weight of the building structure and saving material costs.
3.The construction is convenient and fast, which can reduce the construction period and improve the engineering efficiency.
4.Beautiful appearance, a wide variety of colors, can meet the needs of architectural design.
drawback:
1.Limited by size and thickness, it may be limited in some applications with large spans or special design requirements.
2.In extreme environmental conditions, there may be durability and stability challenges that require enhanced protective measures.
