Sandwich panels are one of the most popular building materials in recent decades. Although installing sandwich panels is very quick and easy, you will need a foundation to do this. Proper foundation is one of the most important factors in the durability and longevity of sandwich panels. In this article from Parsin Gostar, we will discuss how to install sandwich panels.
What are the steps involved in sandwich panel substructure construction?
The choice of sandwich panels depends on the type of structure and the implementation of the substructure also depends on the use of sandwich panels and their type. However, in most structures, the most important steps that must be taken as substructure are as follows:
First, using profiles that are selected according to the type of structure, the sandwich panel foundation is installed. When installing the walls, attention should be paid to issues such as the location of windows, skylights, doors, hatches, etc. Profiles are generally implemented in sizes of 90×90 or 80×80. Sandwich panels should be placed at a distance of 1.30 centimeters, and installing sandwich panels vertically or horizontally is another thing that should be considered.
If the desired structure is a shed, usually after the sandwich panels are installed, each of them is fixed to the substructure reinforcement with the help of rivet screws.
In the final stage, attention should be paid to sealing and caulking the sandwich panels. This is done using flashings and flashings. In this section, special adhesives are used for optimal sealing and caulking.
The most important points in the foundation of wall sandwich panels
The foundation of sandwich panels is actually the same as the reinforcement of walls and ceilings. However, the work does not end that easily. There are some points that should be paid attention to in the foundation. The most important points that can be mentioned in this regard are:
- Dimensions of sandwich panels
- Pay attention to the height of each material
- Paying attention to the windiness of the area and calculating the wind intensity in this area
- Product installation location
- Pay attention to the distance between each column.
- Sandwich panel type
Roof sandwich panel substructure
The steps for installing sandwich panels for roofs are slightly different from those for wall panels. The most important thing in installing sandwich panels for roofs is to use only one galvanized drill head screw per square meter of roof.
The presence of extra holes will interfere with the installation of the ceiling sandwich panel. When implementing the substructure of the ceiling sandwich panel, attention should be paid to the structure implemented on the ceiling and the distance between the main supports. In the next step, the sandwich panels are placed on the purlins installed in the ceiling.
Important points for installing a ceiling sandwich panel
The most important points to consider when substructure sandwich panels for ceilings are:
- This type of foundation uses special screws with washers.
- Care must be taken to ensure the spacing between panels and their proper overlap.
- A suitable location must be considered for the placement of flushing and aerators.
- Galvanized screws are used after the ceiling panels are installed.
The importance of substructure in the implementation of sandwich panels
As you can see, the beauty, durability, and utility of sandwich panels directly depend on the type of infrastructure and its correct and standard implementation. In fact, if the infrastructure for implementing prefabricated panels is standard and principled, the durability and lifespan of the sandwich panels and the structure will be greater.
To implement a sandwich panel foundation, sufficient attention must be paid to factors such as: the intensity of the wind in the area, the location of the panels, the width and height of the panels, the distance between the columns, and the placement and arrangement of the studs and joists.
What material is used in the sandwich panel substructure?
The substructure material for implementing ceiling and wall sandwich panels is metal.
Profiles are usually used in substructures, and their direction should be perpendicular to the direction of sandwich panelimplementation.
Another important point to consider is column spacing.
Usually, the measurement and implementation of the substructure should be done by experienced and specialized people. After the sandwich panels are implemented, they should be fixed to the substructure profiles with screws. Also, when implementing the substructure of wall panels, tools such as a level and plumb line should be used to ensure accurate measurements.
summary
Sandwich panels are widely used in construction today and have successfully replaced traditional materials such as brick and cement. However, the implementation of such structures requires appropriate infrastructure. One of the most important aspects of implementing structures with sandwich panels is the substructure stage, which plays a very effective role in the flawless implementation and increasing the lifespan of the structure and sandwich panels. The substructure of wall and ceiling sandwich panels is completely different, which was discussed in this article.
