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 is screwed directly onto steel, with no need for welding anymore. 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 at 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
Glas weights dependent on construction≤ 1452 kg
Uf – ValueUf ≤ 0,76 W/(m²K)
Glass thickness 44 mm, Insulating block