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In addition to being used in new buildings, the integrated exterior wall insulation and decoration panels are still applicable to the renovation of old buildings, and their application range is extremely wide. By using materials that modify the exterior, they can also be made into fashionable indoor decorative wall panels according to different needs.

The integrated exterior wall insulation and decoration has good thermal insulation performance and can be used in the insulation layer of the wall to increase the thermal insulation of the renovation of the old building. It is mainly an independent bubble structure, and the density of the bubbles is very small, which can achieve a very high recovery rate. For thin plastering systems, this indicator will directly affect the use of the board. The board must not be damaged on the bonding surface, but directly in the middle of the board. The good strength performance of the extruded board is more reassuring, and the tensile strength of 0.1 MPa is equivalent to the tensile strength of 10 tons per square meter.

The integrated exterior wall insulation and decoration is used to do a good job in the renovation of the old building. The surface should be hydrophobic, high in finish, and low in water absorption, resulting in a phenomenon of poor bonding with the base wall. The failure surface of the pull-out test often occurs on the interface. Some projects have had the phenomenon of external insulation being blown away by strong winds. When choosing an insulation board, you should refer to the thermal conductivity of the above polystyrene board. That is to say, the thermal conductivity of the insulation material we choose is generally less than or equal to the thermal conductivity of these insulation boards, and the thermal conductivity of the polystyrene board is generally between 0.028 and 0.03W/mk.

When the weather is hot, pay attention to sun protection measures for the integrated exterior wall insulation and decoration, and avoid direct sunlight during construction. In winter, the renovation of old buildings should be careful not to construct in a low temperature environment, not less than 0 degrees. Construction on rainy days is strictly prohibited. Waterproof measures should be taken during rainy season construction to protect the newly built construction walls.