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70 AD · Window System

KÖMMERLING 70 AD

Compact 70 mm double-seal system. Ideal for renovation and projects where wall depth is constrained.

The KÖMMERLING 70 AD is a 70 mm construction depth window system with double sealing on the outer frame leg and inner sash leg. Engineered for renovation work and compact installations without compromising thermal performance.

With lead-free calcium/zinc stabilisers (greenline) and CO₂-optimised bio-attributed PVC available, the 70 AD meets Türkiye’s TSE 5358 and EN 12608 standards.

Technical specifications
Construction Depth70 mm
Sealing SystemDouble seal (2 sealing levels)
ApplicationRenovation & compact installations
Seal PositionOuter: frame leg / Inner: sash leg
StabilisersLead-free (calcium/zinc)

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