CW 65-EF

CW 65-EF

Concept Wall 65 'Element Façade' aluminium curtain wall

Unitised façade system with maximum transparency

Curtain Wall 65-EF is a cost efficient curtain wall system for element façades with unique slender aesthetics, without compromising the extreme strength and stability required in high-rise constructions. 

The typical characteristics of the unitised façade result in high execution speed on the building site, as its components are completely pre-assembled in the workshop. This high productivity embraces architectural aesthetics as the CW 65-EF works with slender profiles of only 65 mm.

CW 65-EF curtain wall meets the highest performance requirements in water- and air tightness and wind load resistance. The curtain wall system is available in different insulation levels, answering to the appropriate insulating requirement of the building. It also offers the possibility to integrate triple glazing.

CW 65-EF is available in two glazing variants, with unique aesthetical features: Cassette Glazing (CG) - this variant holds the glass using glazing beads, while the glass of the Structural Glazing (SG) variant is structurally bonded, offering a complete glass surface on the buildings exterior. 

CW 65-EF can integrate various opening elements, such as a top hung and parallel opening windows.


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Technical information


Visible width interior65 mm 
Visible width exterior65 mm 
Min. Inertia transoms (lx: wind load)58 cm⁴ 
Max. height vent3700 mm 
Max. width vent1600 mm 
Min. Glass thickness4 mm 
Max. Glass thickness36 mm 


Air tightness max. test pressureAE 700 (700 Pa)
Water tightness1200
Thermal insulation (Uf)2,54 W/m²K

Opening elements

  • All Reynaers SystemsAll Reynaers Systems
  • Parallel Opening WindowParallel Opening Window
  • Top Hung WindowTop Hung Window