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According to the composite method, the integrated exterior wall insulation can be divided into sandwich insulation and external insulation. Among them, the external insulation system has high thermal efficiency, does not occupy indoor space, is beneficial to the protection of the main structure, can extend the service life of the house, and is a relatively common technology. Under the condition of qualified construction quality and material inspection, the wind load safety factor corresponding to different materials, different heights, and different positions is different. The anti-falling performance of strip bonding and point bonding under the action of self-gravity load, earthquake action, wind load, and temperature effect is basically the same.

Sandwich insulation and external insulation of integrated exterior wall insulation

Before the plastering construction, the anti-cracking measures of polymer mortar alkali-resistant fiber mesh cloth should be adopted at the joints of the integrated exterior wall insulation and the intersection with the self-insulating masonry. Because before the exterior wall insulation construction, we must conduct an overall comprehensive defect inspection of the exterior wall, and carry out targeted grinding and cleaning of the exterior wall according to our exterior wall hanging line, and use polyurethane to seal the holes in the exterior wall, which is also an effective measure for exterior wall waterproofing.

The integrated waterproofing project of exterior wall insulation is a large-scale waterproofing project, which involves materials, design, construction, management and other aspects to ensure that the building structure and internal space are not damaged, and provide people with a comfortable and safe living environment.

The exterior wall waterproofing materials used should meet the design requirements; the exterior wall leveling layer should be flat and solid, without hollowing, peeling and other phenomena. The waterproofing structure of door and window openings, embedded parts and other parts should be strengthened. Whether the exterior wall insulation is effective or not mainly depends on the selection of the exterior wall insulation material. It is recommended to use the integrated exterior wall insulation to thicken the exterior wall, which is an extremely useful insulation material.