Differences between wall and roof sandwich panels

Sandwich panels are modern solutions used in construction, which are becoming increasingly popular due to their versatility. In this article, we will compare the differences between wall and roof panels, which will allow you to better understand their use and properties. Find out which panels are best suited for your project, regardless of whether you are building an industrial hall, warehouse or cold store.

What are wall and roof sandwich panels?

What are the characteristics of sandwich panels?

Sandwich panels are prefabricated structural elements consisting of two metal claddings and an insulating core. Thanks to their structure, sandwich panels provide excellent thermal insulation, ease of assembly and high durability. They are used in both industrial buildings and public utility buildings.

Basic differences between boards

Sandwich panels are divided into two main types: wall and roof panels. The main difference between them is their purpose and construction. Wall panels are designed for vertical installation, while roof panels are installed horizontally. The choice of the right panel depends on the specifics of the given construction project.

Why is it worth using sandwich panels?

Sandwich panels are widely used due to their numerous advantages, such as resistance to weather conditions, excellent insulation properties and quick assembly. Thanks to them, construction becomes more efficient, and the structure itself is durable and energy-efficient. Sandwich panels are a solution most often used in industrial and agricultural construction, thanks to their versatility and excellent insulation properties. Light sandwich panels with polyurethane foam or mineral wool are perfect for wall cladding and roof coverings of various thicknesses. The sandwich panels most often used in cold stores are those with PIR foam, which provide high insulation. The panel used in industrial facilities with visible fastening is often used due to its ease of installation. Roof sandwich panels with are an excellent choice for roofs. In PIRtech sandwich panel systems, the combination of sheet metal cladding with a core guarantees high strength and thermal insulation. Polyurethane panels can be additionally coated, which ensures their greater durability in difficult conditions.

Differences in plate construction

Profiling of external claddings

Roof and wall sandwich panels differ in the profiling of their facings. Wall panels usually have a smooth or slightly profiled facing, while roof panels have a trapezoidal profile. This arrangement makes the roof panels more durable and resistant to loads such as snow or wind.

Load resistance

Roof sandwich panels must be more resistant to loads resulting from weather conditions, such as snow, rain or strong wind. Therefore, a panel intended for roofing has a more solid structure, and roof sandwich panels are perfect for such conditions. Polyurethane foam panels or panels with a mineral wool core provide adequate insulation and durability. In industrial buildings, especially halls, there are roof sandwich panels that offer relatively simple and automated assembly. Sandwich panels consist of metal cladding and a core that gives them the appropriate stiffness. In structures of various thicknesses, PIRtech sandwich panels are used, which offer better insulation properties. In the case of cold storage sandwich panels, their core is characterized by excellent insulation, which makes it difficult to imagine construction without the use of these materials.

Thermal insulation

Bothwall plates, and roofing can be made of different types of insulating cores. The panels often use a core of PIR foam or mineral wool, which provides better insulation.Wall panelscan have more diverse cores, depending on the needs of the project. The selection of the appropriate core depends on the requirements for the insulation of the building and the weather conditions to which it will be exposed. Insulation sandwich panels with a PIR core are particularly recommended for buildings where maintaining a stable temperature is key.

Advantages of sandwich panels

Advantageswall panels

Wall sandwich panels are lightweight and easy to install. They are an ideal solution for projects where fast construction and aesthetic appearance of the façade are important. In addition wallthe panels offer a wide range of finishes, so you can adapt them to your individual aesthetic requirements.

Advantages of roofing panels

Roof sandwich panels provide high insulation and resistance to weather conditions. Thanks to the combination of sheet metal cladding with a core, they are exceptionally durable and resistant to mechanical damage and weather conditions. Their design allows for automated assembly within the system, which shortens construction time and minimizes installation costs. Panel with visible fastening is often chosen for its aesthetics and functionality in industrial and agricultural buildings.

Insulating properties of sandwich panels

Bothwall plates, and roof panels provide excellent thermal insulation, which translates into energy savings in buildings. PIR core panels offer some of the best insulation properties on the market. The so-called PIR sandwich panel is characterized by a core with clear thermal insulation characteristics, which allows for maintaining a constant temperature inside buildings. Special panels, made of construction and insulating-protective materials, are available in various versions, depending on the specific requirements of the project.

What cores are used in sandwich panels?

PIR foam core

PIR sandwich panels are currently one of the most frequently chosen solutions in industrial construction. PIR is characterized by excellent insulating properties, which makes these panels an ideal choice in places where high thermal insulation is important.

Mineral wool core

Sandwich panels with a mineral wool core are often used in places with increased fire requirements. Mineral wool is characterized by high fire resistance, which means that panels with this core are selected for buildings with increased fire risk, such as industrial halls.

Polyurethane core

The polyurethane core is an alternative to foam and mineral wool. It is characterized by good insulating properties and low weight, which makes sandwich panels with a polyurethane core easy to transport and install.

Frequently asked questions about sandwich panel installation

Can sandwich panels be installed by yourself?

The installation of sandwich panels is relatively simple, but it is recommended to use professional installation teams to ensure the highest quality of workmanship.Wall panelscan be installed both vertically and horizontally, whereas roof panels are always installed from the eaves to the ridge.

What are the methods of attaching sandwich panels?

Sandwich panels can be attached using visible or hidden fixings. Visible fixing involves attaching the panels to the structure using screws that are visible on the external cladding. Hidden fixings are mainly used inwall panels, where the aesthetics of the facade is a priority.

What tools are needed for assembly?

To install sandwich panels, you need basic construction tools, such as screwdrivers, levels and sheet metal cutting tools. It is important to use the right screws and gaskets to ensure the durability and tightness of the structure.

The use of sandwich panels in various construction projects

Sandwich panels in industrial halls

Sandwich panels are often used in the construction of industrial halls due to their strength, ease of installation and excellent insulation properties. Thanks to the use of sandwich panels, it is possible to quickly build large industrial facilities.

Sandwich panels in cold stores

In these types of rooms, thermal insulation is particularly important, which is why PIR sandwich panels are the perfect solution. PIR foam provides high thermal resistance, which allows maintaining appropriate temperatures.

Sandwich panels in warehouses

Warehouses often require a large area and good insulation, which is why sandwich panels are an excellent choice. They provide adequate thermal insulation and are resistant to mechanical damage, which is important in places with intensive traffic.

In summary, the choice between wall and roof sandwich panels depends on the specifics of a given construction project. Each type of panel offers unique advantages that allow for optimal adaptation of the structure to the conditions of use and technical requirements.