WICTEC 50 is the basic version of the stick curtain wall system, with an extra-narrow face width of 50 mm, inside and outside. The unique flexibility is demonstrated by the various system variants and enhancement options, all of which are feasible with minor additions to the base system and without compromising on appearance.


System test results / CE product pass in accordance with DIN EN 13830

Air permeability
Water tightness
Resistance to wind load
Sound insulation
Impact resistance
Burglar resistance
Bullet resistance
Quality assurance
Environmental management
Class AE
RE 1200
2000 / –3200 Pa, security 3000 / –4800 Pa
Rw (C;Ctr) = 47 (–1; –4) dB
Class E5 / I5
RC1N, RC2N, RC2, RC3
Certified according to ISO 9001:2008
Certified according to ISO 14001

Technical performance

System width:
Profile depth:
Thermal insulation:
Infill thickness:
Glass weight:
Polygon façade:
Roof pitch:
50 mm
50 mm to 260 mm
Uf value up to 0.65 W/(m²K)
3 mm to 63 mm
up to 6.0 kN
up to ±45° (per side = 90° angle)
up to 10°

System technology

  • Ideal for vertical and polygon façades, sloped glazing and spatial structures
  • Individual design possibilities, thanks to a wide range of aesthetic profiles
  • Alternative: Industrial design for the appearance of steel profiles
  • Reliable glass load transfer (up to 6.0 kN), with improved transom-joint technology
  • Overlapping and secure drainage at the cruciform, without mechanical mullion processing, ensures tried-and-tested impermeability
  • Consistent internal gasket appearance
  • Wide selection of structural profiles, with optional integral reinforcements, ensuring optimal performance
  • External glazing, with visible or concealed fixings
  • Extensive solutions for framework junctions and conservatories

Additional options in identical design and technical set-up

  • Passive house curtain wall (ift Rosenheim)
  • SG-design (integrated pressure profile)
  • Structural glazing curtain wall
  • Add-on curtain wall for steel and wood
  • Integrated sun protection
  • Fire protection curtain wall
  • Quick glazing
  • Straight cut
  • Heavy load system


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