Exterior thermal insulation with wood fiber boards.

Structure type

CLT (X-Lam) external wall with exterior thermal insulation in wood fiber boards.

Detail

Product build-up.

Application cycle

1. CLT (X-Lam) wall.
2. Wood fiber insulation boards mechanically fixed to the CLT wall.
3. Skim coat on the insulation boards with RALLK K OttO and embedded glass fiber mesh of more than 150 g/m², laid from top to bottom using suitable corner profiles, with the vertical strips overlapping by at least 10 cm.
4. Skim coat of RALLK K OttO or alternatively RALLK Rasante K, finished with a sponge float, as a base for the final paint or a colored mineral-based paste finish (silicate, siloxane, acrylic, lime).

Additional information