Description

It consists of two profiled steel sheets interconnected by rigid Polyurethane (PUR B3, PUR B2) or Polyisocyanurate (PIR) foam insulation, forming a 600 mm wide panel.
It fits laterally with other panels by means of a tongue and groove system, guaranteeing an airtight seal and uniform aesthetics.

Fastening is by means of screws concealed in the socket area, providing a clean and continuous outer surface.

Dimensions:

Thicknesses:

- 40 mm
Measurements according to reference. Tolerance ± 2 mm

Useful width:

- 600 mm
Tolerance ± 2 mm

Length:
According to the customer's request and subject to the following limits:

- Minimum: 2,500 mm* Minimum: 2,500 mm* Minimum: 2,500 mm* Minimum: 2,500 mm* Minimum: 2,500 mm

- Maximum: 13,500 mm* (recommended up to 6,000 mm for smooth finish)
Tolerance ± 10 mm
**Special lengths require prior validation.

Base Material:

METAL SUPPORT

- Rolled steel (EN 508; EN 10143), galvanised (EN 10346) and prepainted (EN 10169)
Note: steel thickness on request.

COATING

- Standard: 5 μm primer + 20 μm polyester paint

- For special applications (1): PVDF, HDX
(1) On request

INSULATION CORE

- Polyurethane rigid foam - PUR B3, non-flammable class PND*.

- Polyurethane rigid foam - PUR B2, reaction to fire class B s2 d0

- Polyisocyanurate rigid foam - PIR, with reaction to fire class B s1 d0
- Average density: 40 kg/m³ ± 10%
- Thermal conductivity λ= 0,025 W/m-K
- CFC-free foam

Mechanical characteristics:

- Adhesion (tensile strength on substrate): > 0,018 MPa

- Compressive strength for 10% deflection: > 0.100 MPa