Pavadentro wood fibre insulation board by Pavatex is used as internal wall insulation (IWI) on the internal face of external walls. The board has a built in membrane to help prevent the build up of interstitial condensation.
Pavadentro is an innovative and ecological internal insulation. It actively exploits capillary conductivity and the hygroscopic properties of wood fibres which therefore prevent the formation of damaging moisture. In addition, the green functional layer, specially developed by PAVATEX, ensures controlled moisture transfer.
Coat with Secil or Baumit render systems and additional Regency Lime Plaster internally if required.
100 mm thick, tongue and groove boards 1010 mm x 590 mm (excluding T&G) giving a coverage of 0.59 m² per board.
Thermal conductivity value of 0.043 W/mK.
Pavadentro forms part of the NBT Internal Wall Insulation system for retrofit developments.
See the information tab for an example build-up.