What are the main advantages of EPS foam board?
1. Protect the main structure of the building and extend the life of the building. Because external insulation places the insulation layer outside the structure, it reduces the stress caused by structural deformation due to temperature changes and reduces the erosion of the structure by harmful substances in the air and ultraviolet rays.
2. Reduce "thermal bridges" In the past, internal insulation was used, and "thermal bridges" were unavoidable, while external wall insulation prevents the occurrence of thermal bridges and avoids condensation.
3. Improve the moisture temperature of the wall. Generally, a vapor barrier is required for internal insulation. The temperature permeability of external insulation materials is much stronger than that of the main structure. Condensation generally does not occur inside the wall. The temperature of the entire wall in the structural layer is increased, further enhancing the insulation performance of the wall.
4. It is conducive to maintaining a stable room temperature. External wall insulation is used. Since the structural layer with a large heat storage capacity of the wall is on the inside of the wall, it is conducive to maintaining a stable room temperature.
5. Increase the usable area of the house. It can avoid damage to the insulation layer during secondary decoration.
The board has high compressive and tensile strength, low water and hygroscopicity, good dimensional stability, no thermal expansion or contraction, aging resistance, sound absorption and other characteristics. It can be compatible with the exterior wall system and provide effective thermal insulation, energy saving, fire prevention, sound absorption and other protection for the building exterior wall insulation system.