What should we pay attention to when gluing the curtain wall?

The process of curtain wall replacement glue is not allowed to have deviation, because when there is deviation, the overall structure of the curtain wall has a certain impact, so it should be implemented in strict accordance with the design requirements.

1. Investigate the building environment to achieve the effect of bamboo on the chest. The curtain wall is composed of structural frames and panels, which are not subjected to the load and action of the main structure.

2. Customize the exterior wall sealant matched with the regular manufacturer and exterior wall materials.

3. Conducted the compatibility and adhesion test of the purchased external wall sealant and external wall materials.

4. Check the safety function of the high-altitude vehicle and the firmness of the roof anchor point.

5. Do a good job of ground protection, cover the ground in the construction area, and be responsible for by special person.

6. Wash the aging sealant from the exterior wall. Use a wallpaper knife and a spatulas to clean the solidified sealant. Do not use brute force. The curtain wall of the building is composed of supporting structural system and panels, which have a certain displacement capacity compared with the main structure, and do not share the external protective structure or decorative structure of the main structure. After cleaning, half of the stone has the possibility of not loosening, timely report treatment, sealant cleaning does not affect the use of glue in the later stage.

7. Clean dirt and debris from crevices with a brush and towel, and fill the foam stick. The stick should be full of compactness and of moderate height.

8, paste the beauty paper tape, the beauty paper paste to the same width, horizontal and vertical.

9. Injecting sealant, sealant should be fully, dense there can be no bubbles, glue line radius should not be too large, the rubber wire should be beautiful and strong, Windows and doors curtain wall panel and support structure system (support device and support systems), compared with the main structure has certain ability of displacement or deformation, do not bear the main structure of the role.

10. Clean the American paper tape, clean it carefully, do not touch the good sealant, clean my American paper tape, do not litter it so as not to get dirty twice, and put it in a special garbage collection bag.

11. Use glue to complete the acceptance of the organization.