Selecting the exterior wall and roof cladding system determines the operational energy efficiency, condensation risk, and internal climate comfort of a steel building. Insulated sandwich panels (featuring high-density PIR, PUR, or mineral wool cores between pre-painted galvanized steel skins) provide single-pass rapid installation, hermetic airtightness, and superior thermal insulation (U-values from 0.44 down to 0.11 W/m²K). Single-skin corrugated sheets offer an economical uninsulated solution best suited for open agricultural canopies, machinery sheds, and non-climate-controlled storage.
Selecting the exterior wall and roof cladding system determines the operational energy efficiency, condensation risk, and internal climate comfort of a steel building. Insulated sandwich panels (featuring high-density PIR, PUR, or mineral wool cores between pre-painted galvanized steel skins) provide single-pass rapid installation, hermetic airtightness, and superior thermal insulation (U-values from 0.44 down to 0.11 W/m²K). Single-skin corrugated sheets offer an economical uninsulated solution best suited for open agricultural canopies, machinery sheds, and non-climate-controlled storage.
Selecting the exterior wall and roof cladding system determines the operational energy efficiency, condensation risk, and internal climate comfort of a steel building. Insulated sandwich panels (featuring high-density PIR, PUR, or mineral wool cores between pre-painted galvanized steel skins) provide single-pass rapid installation, hermetic airtightness, and superior thermal insulation (U-values from 0.44 down to 0.11 W/m²K). Single-skin corrugated sheets offer an economical uninsulated solution best suited for open agricultural canopies, machinery sheds, and non-climate-controlled storage.
Transmettez dimensions, portées et coordonnées géographiques. Notre bureau d'études structure fournit une offre détaillée et une pré-analyse Eurocode 3 sous 24 à 48h.
Réponses détaillées sur l'ingénierie Eurocode, la fabrication, l'exportation et le montage.
For European climates complying with modern building energy directives, 80mm to 100mm PIR panels are standard for exterior walls, and 100mm to 120mm panels are recommended for roof applications.
Because the insulation core is continuous and bonded directly to the steel facings, the interior steel skin remains at ambient room temperature, completely preventing moisture from condensing on the ceiling.
Yes, using a built-up system with spacer bars, mineral wool quilt, and an internal liner sheet, but factory-made sandwich panels are faster to install, more airtight, and more cost-effective.
Mineral stone wool core sandwich panels achieve Euroclass A2-s1,d0 non-combustibility and provide fire resistance ratings from REI 60 up to REI 120, making them mandatory for boundary firewall applications.
For harsh coastal or industrial environments, we supply panels coated with 50-micron Polyurethane / PVDF / HPS200 ultra-durable coatings providing C4 and C5-M corrosion resistance.
Transmettez-nous vos dimensions ou plans pour une analyse d'ingénierie et une offre détaillée sous 24 à 48 heures.