CORAPAN® GRP 85/AL 85
CORAPAN® GRP/AL 85 is a lightweight sandwich composite panel with face sheets made of GRP or aluminium and a polyurethane and epoxy resin core. This design enables high stability along with low weight.
The lightweight panels feature a sandwich composite structure with an insulating core made of polyurethane and epoxy resin. GRP or aluminium is used for the face sheets.
Unlike other sandwich panels on the market, for CORAPAN® GRP/AL 85, no adhesive is used to bond the core to the face sheets, which results in improved surface quality and higher stability.
With their low weight, high stability and insulating properties, the CORAPAN® sandwich panels are ideal for applications in the transport and industrial sectors. The CORAPAN panels are particularly well suited for use in insulated containers, box bodies, partition walls, carports, conservatories, tanks and machine housings.
Advantages of CORAPAN® GRP/AL 85:
Unique design: available in a size of up to 6000 x 2200 mm for outstanding surface quality and stability
Lightweight design: only 6.7 kg/m² at a thickness of 25 mm
High stability at a low weight
Nominal bulk density: approx. 85 kg/m³
Compressive strength – vertical: 0.45 N/mm²
Modulus of elasticity (pressure) – vertical: 0.34 N/mm²
Thermal conductivity at room temperature: 0.035 W/mK
Airborne sound insulation: approx. 28 dB
Temperature resistance: approx. –40 to +80 °C
Incredibly versatile thanks to the combination of low weight and stability
Quality: face sheets made of GRP or aluminium and an insulating core
Available from stock at short notice
Thickness: 25 mm
Width: 2200 mm
Length: 3000 mm, 6000 mm
Face sheet: 1.5 mm (GRP), 1 mm (aluminium)
Other dimensions up to 10,000 x 2,450 mm and thicknesses of between 15 and 60 mm are available upon request.
CORAPAN® machining
We cut the CORAPAN® panels to size in our machining centre in Düsseldorf according to your specific requirements.
We perform cutting and milling operations on modern 5-axis CNC machines and panel saws – including sawing, milling, drilling and surface coating.
Our range of services also includes shaping the panels using bending and folding techniques, implementing a range of fixing systems and applying various finishes, including lacquer finishes and self-adhesive films.
References
Download
You can find further information, documents and certificates in the Download area.
Your contact persons
Our composites experts will guide you through the planning and implementation of your project. We’re here for you!
