• by admin
• 2023-03-24

How to install the sandwich panel partition wall?

1. Before the sandwich panel is installed, it is necessary to carry out the handling of the panel. Of course, it is also particular about the handling process, for example: the two ends should be carefully lifted together, so as to avoid damage to the surface oxide film. During installation, lift one sandwich panel at a time and use special fixtures. In addition, be slow during the hoisting process to prevent bumps.

2. At present, there are two main fixing methods: one is to cross the wallboard with self-tapping screws. The other is to use self-tapping screws to pass through the connector. Generally, the installation of sandwich panels has certain regulations, such as: the vertical amount of the facade is 2mm, and the surface level is 3mm. In addition, the straightness of the seam is 0.5mm, and the installation should be carried out according to the regulations.

3. During the installation process, weather-resistant adhesive is required, which is mainly used to fix the edge board and flashing board. However, it should be noted that tightness must be maintained so as to effectively prevent the penetration of air and rain.

4. After the installation is over, it needs to be checked. Usually, after the sandwich panel is installed, the surface protection paper should be torn off, and the frame should be disassembled layer by layer. During the dismantling process, it should be noted that the wall panels must not be scratched or bumped. And check and clean the dust on the surface to ensure the integrity of the overall construction.

Precautions for installation of color steel sandwich panel

1. Before the board is put on the wall, the specifications, performance and core material of the board should be verified. The main purpose is to check whether it can meet the use requirements. Of course, if necessary, performance testing should be carried out on the board, such as: fire resistance, bending strength, etc.

2. Before installing the color steel sandwich panel, the hidden project that has been constructed must be checked and accepted, and the construction of the next process cannot be carried out until it is qualified.