Facades with ventilated air space

Are applied for energy efficiency rise of old and new buildings.

Principle of method consists in making boarding made of wooden bars 50x80 (50x50) mm or a frame out of steal galvanized or aluminum profile at a pitch of 600 mm. Plates having thickness 8, 10, 12 mm are used for facing. Heat insulation materials can be laid between a wall and CBPB. In this case a gap between mineral heat insulation and CBPB must be not less than 40 mm. Compensated joint between cement-bonded particle boards makes up 6-8 mm. Joints must be sealed with sealing pads or elastic mastic resin. The joints can stay open or be closed with filler strips out of CBPB, wood, metal, plastic.
Ventilated façade on a wooden frame is allowed for buildings with not more than 3 floors.


  • Anti-vandal properties
  • Water resistance, additional isolation is not demanded
  • Good adhesion to all types of paint coatings
  • Operation speed
  • Easiness of paint coatings application thanks to flat plates surfaces
  • For cutting and treatment standard electrical instruments for wood are used

Major files for downloading
Download the album
of technical solutions, zip
File name Format Size
1-3 CBPB__General provisions.pdf pdf 2.36
4.3 Exterior walls finished with siding.pdf pdf 3.91
4.4 Exterior walls with air gap.pdf pdf 3.41
10 Goods and details.pdf pdf 933.61
Appendix 1 Calculation of thermal resistance of metal thermal profile.pdf pdf 2.19
Appendix 2 Test data of CBPB for thermal humidity impacts 3.pdf pdf 3.55
Appendix 4 CBPB tests with hanging structures.pdf.pdf pdf 2.04
Appendix 6 Sound isolation properties decision for CBPB 2.pdf pdf 5.46
Appendix 7 Sound isolation calculation of partitions 2.pdf pdf 2.66
CBPB node points.dwg dwg 5.69

Rambler's Top100 Rambler's Top100