Insulation of a ventilated timber frame wall

U=0,17 W/(m2*K), Rt=5,8 (m2*K)/W

Insulation of a ventilated timber frame wall consists in filling the voids between the frame studs with VestaEco FLEX or FIBRA wool and sheathing the wall with VestaEco LDF UNI rigid insulation board covered with a wind barrier. Vapor-permeable board facilitates the outflow of moisture through the ventilation cavity. Fixing of the boards to the frame studs should be made with building nails or staples. 

Layer description:
  1. Wooden cladding
  2. Timber battens
  3. VestaEco LDF UNI 30 mm covered with a wind barrier, staples/nails every 8 cm
  4. VestaEco FLEX / FIBRA 200 mm
  5. Timber frame structure
  6. Structural board
  7. VestaEco V vapor barrier
  8. VestaEco LDF 15 mm

Compliant products