From which material are roof windows (frame and casement) made?

The frame and casement of the skylight can be made of:

  • Wood (end-treated)
  • Plastic (PVC)
  • Wood-polyurethane-mix
  • Thermally separated aluminium profiles

With plastic roof windows, you can choose between white or foiling in the following patterns

  • Pine (KK)
  • Bog Oak (KM)
  • Sapeli/Mahogany (KS)
  • Golden Oak (KG)
  • Walnut

For wooden roof windows you have the choice between

  • Clear varnish (transparent)
  • White
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