Clay plaster board naturbo windows

The naturbo windows was specially developed for reveals, especially window reveals.

naturbo windows Platte mit 2 Nuten

Item number

Panel type Item number
naturbo windows 1003-05


  • Self-supporting, vapor-permeable clay plaster drywall board for window reveals (special application)
  • 18 mm soft wood fiber board (DIN EN 18986)
  • Front and back: coated with 3 mm clay plaster including glass fabric reinforcement
  • Blunt edge with groove on both long sides
Fensteranschluss mit naturbo

Scope of application

For fitting window reveals. Suitable for all interiors, including damp rooms (bath, shower, toilet) except in the immediate splash water area.


  • Slide naturbo windows into the previously installed naturbo window connection profile
  • Screw or clamp naturbo windows against the already installed naturbo wall paneling
  • Glue corner brackets to the inward facing corner with naturbo edge adhesive
  • Fill the entire surface with naturbo Fugenfix
  • Apply surface finishing

More information on processing:

Eckprofil antackern, naturbo windows

Technical Datas

Length 115 cm
Width 30 cm
Height 2 cm
Weight 6 kg/panel
Area 0,33 m²
Building physics data
Water vapor diffusion resistance μges < 7
Density 6,7 · 10² kg/ m³ (Durchschnitt)
Thermal conductivity λges =0,073 W/(m · K); s(d)=0,031 m

Data sheet - PDF download


  • naturbo windows are stored horizontally, flat and dry.
  • naturbo windows clay plaster boards are part of the naturbo clay plaster dry construction system. Additional products from the naturbo range are required for use.
  • The processing instructions are binding.
  • When installing on the inside of external walls, ensure that the wall structure is sensible.