The idea of clarity

Tightening channel for curtain wall and roof glazing with steel

Reduced effort

Stabalux AK can be processed smoothly and quickly: the tightening channel in aluminum is screwed directly onto the steel underconstruction, with no more need for welding. Further advantages are: no problems with corrosion, no special treatment for the connection sites, no risk. Stabalux AK is unique because it is screwed right onto steel and therefore makes a complete glazing system from Stabalux T or all other special sections.

Simply installed

The tightening channel can be fitted either in the workshop or directly on the building site.

Construction details

System cross-sections

System Stabalux AK-S

Download DWG | 1332 kb

Performance data

Systemwidth50, 60, 80 mm
Air permeability EN 12152AE
Water tightness EN 12154/ENV 13050static
RE 1500 Pa
250 Pa/750 Pa
Resistance at wind load EN 13116Permissible load
Increased load
2,0 kN/m²
3,0 kN/m²
Impact resistance EN 14019I5/E5
Clamping jointPermit Z-14.4-767
Burglar resistance DIN EN 1627RC2
Glass weights dependent on construction≤ 1452 kg
Uf – ValueUf ≤ 0,76 W/(m²K)
Glass thickness 44 mm, Insulating block