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Shandong external wall insulation material is a material that can improve the insulation performance of building external walls. It can keep indoors warm in winter and cool in summer, thereby improving the suitability of the living environment. The selection of external wall insulation materials has a significant impact on the energy consumption and energy-saving effect of buildings.

At present, the common exterior wall insulation materials on the market include polystyrene board, extruded board, rock wool board, polyurethane foam, etc. Each material has its unique advantages and scope of application. Polystyrene board is a commonly used external wall insulation material, which has good insulation performance and compressive strength, and is easy and fast to install. Extruded board has excellent heat insulation performance and aging resistance, and is a kind of external wall insulation material with wide applicability. Rock wool board has excellent thermal insulation performance and sound absorption effect, suitable for high demand building exterior wall insulation. Polyurethane foam has excellent thermal insulation performance and durability, but due to its high flammability, it needs fire prevention treatment.

The selection of external wall insulation materials in Shandong should be based on the specific situation of the building. Firstly, the functional use of the building and the climatic environment of the location should be considered. For cold regions, materials with good insulation properties should be selected. For hot areas, materials with good thermal insulation properties should be selected. Secondly, the security and environmental friendliness of the materials should be considered. Choosing non-toxic and less polluting materials is crucial for protecting the environment and people's health. In addition, it is necessary to consider the price of materials and construction techniques, as well as the convenience of maintenance and upkeep.

The application of external wall insulation materials in Shandong can reduce building energy consumption, improve energy utilization efficiency, and reduce energy consumption. According to expert research, the use of external wall insulation materials can save energy. At the same time, external wall insulation materials can also reduce the temperature difference between indoors and outdoors, reduce the energy consumption of winter heating and summer air conditioning, thereby reducing living costs.

In short, Shandong's exterior wall insulation materials are a method to improve building insulation performance, which is of great significance for improving living environment and saving energy. In the process of selecting and using exterior wall insulation materials, it is necessary to comprehensively consider various factors and make a reasonable choice based on the actual situation.