Sandwich panels for walls: what to look out for
When selecting the right wall cladding for your construction project, aesthetics play an important role — but so do factors such as fire resistance, insulation value and durability.
Sandwich panels for walls combine thermal performance, fast installation and architectural flexibility. The prerequisite is that you can rely on a combination of material knowledge and craftsmanship. The Ferbeco experts are on hand to guide you professionally through the entire process.
What are sandwich panels?
Sandwich panels consist of three layers: two strong outer sheets (typically steel or aluminium) with an insulating core of PIR, PUR, EPS or mineral wool in between. This makes them lightweight, robust and highly effective as wall insulation. They are commonly used as wall cladding in industrial buildings, production facilities and warehouses, but also in contemporary architecture thanks to their clean, uniform appearance.
Ferbeco works exclusively with high-quality panels that meet the most stringent standards for thermal performance, fire safety and durability.
Installation and fixing
There are several methods for fixing sandwich panels to a façade, depending on the building type and desired appearance:
Exposed fixing: the screws remain visible, lending a robust, industrial character.
Concealed fixing: the screws are recessed into the joint, resulting in a clean and uniform façade appearance.
Horizontal or vertical orientation: this determines not only the aesthetic effect, but also water drainage and the junction with the roof or foundation.
Ferbeco guides every project from the initial technical decisions through to installation, with close attention to airtightness, thermal performance and correct detailing around windows and doors — preventing cold bridging and moisture problems.
Finish and aesthetics
The finishing options are exceptionally varied. Wall panels are available in a wide range of thicknesses, colours, coatings and profiles: flat, lightly profiled or with a timber-effect finish. Depending on the environment and architectural style, Ferbeco can advise on the most suitable combination of colour and texture. Thanks to durable coatings, the panels retain their appearance for years, even when exposed to the elements.
Durability and circularity
Sandwich panels perform strongly in terms of energy efficiency. Their high insulation value contributes to a lower energy demand for the building. Furthermore, most panels are fully recyclable: both the metal outer layers and the insulation core can be reused.
Ferbeco works only with suppliers committed to circular materials and long service life, significantly reducing the environmental impact of every construction project.
Sandwich panels for walls: common pitfalls
When installing sandwich panels on walls, errors can have serious consequences: incorrect screw spacing, insufficient attention to joint sealing or an improper junction with the roof can lead to air leakage, condensation or deformation. Selecting the wrong panel thickness can also compromise comfort and energy efficiency.
Ferbeco prevents these issues through thorough technical preparation, precise installation and on-site quality control.
Ferbeco: your partner in industrial construction
Whether it concerns a new production facility, a logistics centre or a renovation project, Ferbeco combines technical expertise with years of experience in industrial construction. Our team contributes from concept through to completion, guaranteeing a result that meets the highest standards of quality, aesthetics and durability.
Do you have a construction project involving sandwich panels in the pipeline? Contact Ferbeco for expert advice and tailored guidance.