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Thermosetting polystyrene board is a commonly used material for building insulation and thermal insulation. It is made of polystyrene resin through heating, expansion, and thermal curing. Thermosetting polystyrene board has excellent insulation performance and structural stability, and is widely used in insulation systems for roofs, walls, and floors.

Firstly, the thermal insulation performance of thermosetting polystyrene board is very good. Polystyrene, as a low thermal conductivity material, has excellent thermal insulation properties. Therefore, thermosetting polystyrene board can prevent heat transfer and improve the insulation effect of buildings. Whether in cold winter or hot summer, thermosetting polystyrene board can maintain stable indoor temperature, reduce energy consumption, and save heating and cooling costs.

Secondly, thermosetting polystyrene board also has good structural stability. After heat curing, the density of thermosetting polystyrene board becomes higher, while also increasing its strength and stiffness. This enables it to withstand the load of building structures and has good compressive performance. During the construction process, thermosetting polystyrene boards can maintain their shape and size stability, are not easily deformed, and reduce the need for maintenance and replacement.

In addition, thermosetting polystyrene board also has the characteristics of waterproof, moisture-proof, and mildew proof. Its closed cell structure makes it difficult for moisture to enter the interior of the material, preventing the building from being affected by moisture and mold. This can not only extend the service life of buildings, but also provide a healthy and suitable indoor environment.

Overall, thermosetting polystyrene board is a widely used material in the field of building insulation, with excellent insulation performance, structural stability, and waterproof performance. Its use can not only improve the energy efficiency of buildings, reduce energy consumption, but also provide a suitable and healthy indoor environment. Therefore, in terms of building insulation and heat preservation, thermosetting polystyrene board is a recommended material.