Exterior Walls - Plaster Base

Range of uses

Our new plaster board has moulded venting channels that shorten installation time as there is no need to fit battens. The parts of the board resting on the substrate have a moisture barrier.

Träullit Plaster Base with venting channels is manufactured 50 mm thick. Board dimension is 50x600x1200. Use other products from the Standard range (without venting channnels) when other thickness dimensions are required. Träullit Standard 25 and 50 mm thick are mounted on battens. Träullit Standard 70, 100 and 150 mm thick are mounted firmly against the wind protection board.

For more than 60 years, our boards have been used as plaster base thermal insulation and is perfect as a base for thick plaster. Used on stud walls, masonry and boarded walls.


Its material composition and open structure give a combination of unique properties making Träullit Plaster Base extremely suitable as a base for mineral plasters.

  • Thermal insulating
  • Fire retardant
  • Moisture resistant
  • Permeable
  • Mechanically strong
  • Good plaster base


Colour: cement grey