Stärke40 Aluminium Windows and Doors
STÄRKE 40 aluminium windows and doors
The Stärke 40 aluminium window and door suite is the go-to for architectural or light commercial builds, with a cost platform lower than other architectural suites but superior performance. Right across the suite, giant windows and doors are available, meaning that we can provide what is required.
Stärke40 is designed for larger architectural or commercial applications and more demanding environments, with the ability to create larger openings and a bold aesthetic.
The Stärke product range has been developed specifically for the New Zealand and Australian markets and tested to exceed New Zealand and Australian standards.

Key Advantages
- Giant windows with even larger glazing pockets and stronger frames
- Shared components and aesthetic with 35mm suite
- Invisible fixings and no frame penetrations with spigotted joints
- Shared platform with 106mm commercial meaning smooth
- No concerns with concealed drainage and superior water performance
- Bold aesthetic with clean consistent sightlines and flat-faced frames
- Easy cleaning with curved condensation channel
- Reduced wall thickness errors with consistent reveal take-offs across suites
Performance Stats
- Tested to beyond extra-high wind zones
- 33.5mm glazing pocket for extra-large panes of glass
- 25mm flange for better cladding coverage
- 2.5m high or beyond
- 300kg sliding door panel capacity
Product Range
- Fixed and awning windows
- Open in and open out hinged doors
- Sliding and stacking doors
- Sliding and stacking windows
- Entry doors

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