Sandwich wall panel – the perfect solution for walls and roofs

Sandwich wall panel

Sandwich panel is a building material that is used in a wide range of applications, from residential to industrial construction. It is manufactured from a variety of materials, such as polyurethane, PIR or mineral wool, and has outstanding thermal and acoustic insulation. Sandwich panels are available in both wall and roof versions, making them a versatile construction solution. In this article, we will tell you everything you need to know about sandwich panels, their use, properties and installation process.

Why choose sandwich panels?

Sandwich panels are extremely popular in the construction industry for a number of reasons. First and foremost, their main advantage is their excellent thermal insulation. By using polyurethane, PIR or mineral wool as a core, sandwich panels provide excellent protection against heat loss in winter and overheating in summer. In addition, these materials also have very good acoustic properties, which helps to reduce noise from outside.

The sandwich wall panel is also extremely durable and long-lasting. Its design allows for easy maintenance and provides long-lasting protection from the weather. In addition, sandwich panels are easy to install and can be used in both residential and industrial construction.

What are the different types of sandwich panels?

Different types of sandwich panels are available on the market, differing mainly in the core material. Sandwich panels can have a core of polyurethane (PU), PIR (polyisocyanurate) or mineral wool. Each of these materials has its own unique properties that can be adapted to the specific construction.

Types of sandwich wall panels:

  • Sandwich panel with polyurethane core
  • Sandwich panel with PIR core
  • Sandwich panel with mineral wool core

Sandwich wall panel

Types of roof sandwich panels:

  • Roof panel with polyurethane core
  • Roof panel with PIR core
  • Roof panel with mineral wool core

What are the main advantages of a sandwich panel?

Sandwich panels, irrespective of their type and purpose, have many common advantages. Here are some of them:

  • High thermal insulation
  • Good sound insulation
  • Durability and weather resistance
  • Easy installation
  • Versatility of application
  • Easy to keep clean

In addition, sandwich panels can be used as both external and internal walls, which offers great design possibilities and customisation for a specific project.

FAQ: Frequently asked questions about sandwich panels

  1. what purlin spacing should I use for the sandwich panels?

The spacing of purlins for sandwich panels depends on many factors, such as the type of roof, snow load, wind zone, etc. It is best to consult a designer or professional who will choose the right spacing taking all these factors into account.

  1. How should the sandwich panel be treated?

The treatment of a sandwich panel depends on the specific design and materials used. It is advisable to take expert advice or the manufacturer’s instructions to ensure correct and durable treatment of the sandwich panel.

  1. can sandwich panels be used for the construction of detached houses?

Of course! The sandwich panel is also ideal for residential construction, including the construction of single-family houses. Thanks to its properties, it provides high-quality insulation and a long-lasting structure.


The sandwich panel is an extremely versatile and functional building solution. Available in different types and using different core materials, the sandwich panel provides excellent thermal and acoustic insulation, durability, easy installation and many other advantages. Whether you are building a detached house, a hall or other structures, the sandwich panel will be an excellent choice. Check out our sandwich panel range and choose the best solution for your building project!

Sandwich panel – key points to remember:

  • High thermal and acoustic insulation
  • Durability and weather resistance
  • Versatility of application
  • Easy to install and maintain

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