What are the key differences between Rockwool, PIR, and PUR Sandwich Panels?

The primary differences between Rockwool Sandwich Panels, PIR Sandwich Panels, and PUR Sandwich Panels lie in their insulation properties and fire resistance. Rockwool panels are made with mineral wool, offering excellent fire resistance and sound insulation. PIR panels provide lower thermal conductivity compared to PUR, resulting in better energy efficiency. PUR panels, while typically having a higher thermal resistance, may not meet fire safety standards in all applications.

How do I determine the appropriate thickness for sandwich panels in a building project?

The thickness of sandwich panels should be determined based on the building's insulation requirements, climate conditions, and local building codes. Generally, thicker panels offer better thermal performance. For example, if using PIR Sandwich Panels, consult the product specifications to find the recommended thickness for your specific application, taking into account factors such as energy efficiency goals and structural support.

Can sandwich panels be used for both interior and exterior applications?

Yes, sandwich panels can be utilized for both interior and exterior applications, depending on the specific type and materials used. For exterior applications, products like Exterior Wall Cladding Panels or insulated panels such as Rockwool Sandwich Panels are ideal due to their durability and weather resistance. Interior applications may favor lighter, less insulated variants, but it's essential to choose panels that meet the functional requirements of the space.