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Lacquering and laminating plant – surface coating

The lacquering and laminating plant at Fraunhofer IVV enables us to bridge the gap between laboratory scale and production scale in the area of surface coating and multilayer manufacture. This small pilot scale plant offers you the opportunity to test combinations of materials before the production phase, to test application methods, to determine optimum process parameters, and to manufacture samples for application trials. A  special film guide prevents contact between the functional layer and rollers after the coating process. This means that the plant is suitable for processing particularly sensitive high-barrier films coated on one side with thin layers.

The applications range from packaging films through to ultra-barrier films for the display market. The lacquering and and laminating of several layers enable materials with high barriers and functionalities such as heat resistance, moisture resistance, scratch resistance, and UV filtering to be manufactured.

We offer:

  • Manufacturer-independent advice
  • Assistance with adhesive selection to achieve high adhesion
  • Continuous roll-to-roll processes
  • Customized testing plans and sample production for polymer films, aluminum foil, paper, and woven fabrics
  • Opportunities for combining the process with vacuum coating processes (AI, AlOx, SiOx, etc.)
  • Adaptation of your plant configuration (application and drying processes) to meet your needs


Specifications and Deliverables
Film width up to 480 mm (application width up to 460 mm). Application methods: Comma blade, Gravure roll, Smooth roll
Laminating unit: 350 N/cm per 500 mm web width; temperature control up to 80°C
Corona unit: Single-sided treatment of non-conducting films, Power between 0.15 kW and 1.5 kW
Web speed max. 30 m/min. Drying and crosslinking via hot air and UV radiation
Dust-free coating processes due to the use of a clean air housing and film cleaning
Value Proposition
You reduce your development costs and implementation times and your production plants are not blocked for trials. Trials can be performed with considerable lower quantities of materials. You benefit from our scientific know-how and advanced analytical /measurement systems

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