Sandwich panels have a variety of uses in different industries, which is why paying attention to the safety of sandwich panels is an important principle that must be considered. Although the use of prefabricated panels has many advantages in the construction of various structures, these advantages should not cause work and structural safety to be neglected, and it is necessary to observe all safety principles and standards in the use of these products in order to have a functional and durable structure. In this article from Parsin Gostar, we are going to discuss the safety of sandwich panels. Stay tuned with us.
What is meant by sandwich panel safety?
Sandwich panels go through various manufacturing stages. The most important feature of these panels is the creation of an integrated and insulating structure, so the slightest defect or defect in any of the production stages (cutting, pressing, insulation injection, etc.) or the poor quality of the metal and insulation plates, improper density, lack of attention to standards, etc. can jeopardize the safety of these products and disrupt their use. Therefore, the safety of sandwich panels means complying with standards in manufacturing, as well as the quality of raw materials and production stages of these products. In addition, the necessary safety must be created for this product during installation so that the positive characteristics of the sandwich panel are not affected.
Safety in various sandwich panels
We know that there are different types of sandwich panels. Therefore, the safety of these products is examined in each type of sandwich panel according to its characteristics and application. In the following, we will examine the safety of different sandwich panels.
Safety of fireproof panels
In the case of fireproof or fireproof panels, the safety and high resistance of these panels to heat and direct flame are considered. It is better to use polyurethane foams or rock wool in the manufacture of these panels, which are very unlikely to melt or be destroyed by high heat and direct flame.
Safety of earthquake-resistant panels
Another important point is the safety of sandwich panels in terms of weight. We know that the panels are very light and provide good safety against earthquakes for various structures. The panels must be made completely light so that in the event of an earthquake and destruction, the amount of financial and human losses is reduced. This is especially important for ceiling sandwich panels.
Safety in sanitary sandwich panels
The structure and raw materials used in the production of panels have antibacterial and antifungal properties and are highly resistant to all types of viruses, environmental pollution, fungi, etc. This is why prefabricated panels are used in the construction of clean rooms, food warehouses, cold storage sheds, etc. Therefore, it is very important that this feature of prefabricated panels is considered from a hygienic point of view. Sandwich panels must be completely impermeable and capable of being disinfected and cleaned.
Safety of sandwich panels during installation
Sandwich panels have easy and quick installation steps, which is why they easily replace traditional materials. However, there are also rules and standards regarding the installation of these panels, compliance with which will make the panels more safe. That is why it is recommended to entrust the work of installing sandwich panels to a specialist and experienced worker.
Safety in sandwich panels will be very high if installation standards are followed, making the structure safe against factors such as heat and cold, moisture penetration, chemicals, environmental pollution, insects, etc.
For example, when using prefabricated panels on the exterior of structures, consideration should be given to appropriate sheets (painted, galvanized metal sheets, aluminum sheets, and polyethylene) and standard insulation (polyurethane). The application of the structure and climatic conditions will play an important role in the better selection and, consequently, greater safety of the sandwich panel.
Safety in ceiling sandwich panels
In order for ceiling sandwich panels to be safer and for the structure to meet the necessary standards, you need to pay attention to the following points:
- Standard screws must be used to install ceiling sandwich panels, and their installation must be done correctly and with high precision.
- For greater safety, avoid combining materials such as plaster, cement, and concrete with prefabricated ceiling panels.
- Options such as bitumen or waterproofing should not be used to seal a roof with sandwich roof panels.
- The best option for sealing a roof made of sandwich panels is to use special polyurethane adhesives.
- Moving around on ceiling panels must be done with great care and precision to prevent damage to the panels.
- Roof sandwich panels must be secured with special screws and appropriate infrastructure. Otherwise, wind or storms will cause the roof to collapse.
- When welding and installing ceiling panels, care must be taken to prevent the welding tongs from hitting the panel.
- When constructing a roof using ceiling panels, flawless and standard products must be used. Do not use defective or discarded panels for this purpose.
- When transporting the panels, avoid dragging them on the ground. Dragging the sandwich panels on the ground will cause scratches or holes and abrasion on the sheets, which will compromise the insulation properties of the panels.
- Standards for packaging, transportation, unloading, and installation of panels must be carefully followed to prevent any physical damage to the ceiling panels.
summary
The use of sandwich panels in the construction of various structures is very common, which is why observing safety in the production, transportation, and installation of sandwich panels will play an important role in standard structures. Failure to observe safety precautions in the production, transportation, and installation of panels will cause damage and disruption to their properties, including their insulation and integrated coating.
