In the Surface Area, wood, wood-based as well as other material surfaces (composites, mineral substrates) are provided with properties which they naturally do not have or which the manufacturing process does not provide them with, but which they require for their practical application – be it as a protective feature, as a decorative surface or for obtaining special functionalities. Solutions are being developed in the following areas; services are being provided applying appropriate technical equipment:

Petra Schulz


Petra Schulz

Head of Departement · Coating · Functionalisation · Cross-linking · Analytics · Digital printing

+49 351 4662 316

+49 160 9025 4382

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Surface Functionalisation and Coating Technologies

  • Development of suitable printing substrates and print finishing for application in digital printing
  • Development of coating systems for various substrates and respective technology adjustments
  • Functionalisation of coating systems or surfaces to obtain antimicrobial properties or enhanced protection from light and weathering resistance
  • Application of various drying and crosslinking technologies for the optimisation of coating properties and processes (IR, UV, UV-LED, electron radiation)
  • Coating of wood-based materials with laminates (HPL, CPL, DPL, MFB) and decorative foils

Fire Behaviour

Cone-Calorimeter for determination of reaction to fire
Cone-Calorimeter for determination of reaction to fire
  • Improvement of the fire behaviour of wood-based products, such as wooden flooring, veneers and wall claddings for the higher standard of interior design (e.g., on yachts)
  • Development of laboratory-scale test methods and prediction models between large-scale tests for floorings/wall claddings and fire test methods applied to smaller test samples or thermoanalytical procedures
  • Development of adequate coating systems for non-combustible materials


  • Development of environmentally friendly powder-lacquering procedures for various lignocellulose-containing substrates for indoor and outdoor application, e.g., electrostatic powder-lacquering or in-mould methods
  • Development of technologies for electrostatically impacted methods of spreading particles
  • Investigations into electrostatic charging and discharging processes

Test Procedures and Analytics

Martindale-device for testing of microscratch resistance
Martindale-device for testing of microscratch resistance
  • Development of test procedures for the mechanical strength of surfaces for furniture and interior design as well as floorings, e.g., abrasion, scratch and impact strength, tendency towards burnishing and soiling
  • Elaboration of visual and haptic evaluation methods
  • Electrostatic test methods
  • Ageing procedures and developmental analytical and test methods
  • Test methods for dimensional stability of floorings and structural components of furniture

Resource modification and development

  • Development of modified bonding-agent components for flame-retardant coating systems
  • Development of novel flame-retardant additives based on renewable resources
  • Development and use of modified vegetable oils in bonding agents for coatings and impregnating agents
  • Modification of natural polymer as additives and as a basis for bonding agents
  • Development of catcher systems to reduce VOC and formaldehyde emissions
  • Investigations into polymeric properties (molar mass distribution, viscosity, other rheological properties)

Services Surface

  • Performance of investigations and analyses on quality assessment and the evaluation of damage patterns in various materials and products
  • Elaboration of product-specific test concepts
  • Characterisation and testing of new powder-lacquering systems and application techniques
  • Evaluation of the application behaviour of lacquers and other coating formulations
  • Selection of suitable technological parameters in UV, UV-LED or electron-beam crosslinking as well as characterisation of uniform curing
  • Modification of coatings by adding suitable additives, e.g., regarding protection from light or scratch strength, and their proof of effectiveness
  • Development and characterisation of suitable printing base materials for various substrates as well as evaluation of the printing quality
  • Selection, application and characterisation of protective layers for printing on various substrates
  • Structural design of floorings and wall claddings with enhanced fire behaviour

Technical equipment

  • Lacquer Laboratory with application methods for liquid and powder lacquer that are usual in the line of industry (electrostatic methods, spraying, moulding, rolling)
  • Surface activation by flame impingement or plasma treatment
  • Chances of enforced drying and of UV, UV-inert, UV-LED as well as electron-beam crosslinking
  • Fire Laboratory with large-scale equipment (single-flame test (DIN EN ISO 11925-2: 2010), radiant-panel test, IMO fire test rig (ISO 5658-2:2006), Non-combustibility furnace) and
  • Laboratory-scale test devices (cone calorimeter (ISO5660:2002) with FT-IR gas analysis (ISO 19702:2006), bomb calorimeter (DIN EN ISO 1716:2010), oxygen index)
  • Digital-print laboratory (single-pass digital printer Jupiter) as well as print preparation and print assessment systems
  • Devices for weather and light exposure, climate chambers and climate cabinets
  • Manifold surface-testing devices for floorings, furniture, dispersion paints and outdoor coatings
  • Analytical equipment for various investigations ( REM/EDX, DSC/UV-DSC, STA (TGA/DSC) with FT-IR gas analysis, chemoluminescence analysis, microindenter, FT-IR spectroscopy (transmission, ATR), FT-IR microscopy)