Compoform uses special lamination technology to laminate (thermoplastic) skins on a core material. The process involves the use of a specialized in-house developed machine, known as a double belt press, to bond the skins to the core.


Compoform has a 72-meter-long production line, where we can produce sandwich panels in a semi-automatic process. The double belt press is a machine that has two PTFE belts, that transport the different build-up layers through a 5-meter heating zone while applying constant pressure in a controlled manner. As the heat and pressure are applied, the thermoplastic material of the skins and core begins to soften and melt. This allows the materials to bond together, creating a strong and durable laminate. After the skin and core are bonded together, the PTFE belts transport the consolidated sandwich through a 5-meter cooling zone, in which the panel is cooled down to room temperature.

The maximum dimensions of the sandwich panels are 13.500mm x 2950mm x 150mm. Compoform panels are cut in line, making the production process efficient and cost-effective.

The production line in Ospel can produce panels up to 13.500mm x 2950mm x 150mm

Example of Compoform’s previous applications:

  • Floors for LKW-trucks
  • Flight case panels
  • Bodies for LKW-trucks
  • Shipment container walls & floors
  • Floors and small commercial vehicles (SCV) up to 3.5T
  • Spoilers and bumpers for vehicles

We offer full customization of products by enabling clients to add their logos, texts, and images, limited only by their imagination.


  • Lamination in dimensions of max: 13.500mm x 2950mm x 150mm)
  • CNC-sawing
  • Personalized UV logo printing
  • Edge sealing/Edge banding
  • Milling
  • Water jetting
  • Bending and welding
  • 3D composite shape production

Our materials

These are some of our most common materials used in different industries.

Comfodeck® balsa wood panel

Comfodeck® PP-foam panel

Comfodeck® HD floor panel

Comfodeck® ultra light panel

Comfodeck® ultra-light recycle panel

Comfodeck® ultra-light honeycomb panel

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