Aluprof Glass facades | Ontario
Aluprof MB-SR50N Curtain Wall Facades for Ontario homes.
MB-SR50N is the Aluprof mullion-transom curtain wall direction for larger glass elevations.

Profile purpose
What MB-SR50N is for.
This is not a small replacement window. It is the direction for glass facades, tall entrances, window walls and architectural elevations where the framing system becomes part of the building envelope.
- Mullion-transom curtain wall direction.
- Useful for glass facades and tall entrance screens.
- Can coordinate fixed glass, doors and opening vents.
- Requires project drawings, engineering and drainage planning.
Glass and installation
Warm glass, hardware and installation decide the final result.
For Ontario projects, ECOWIN pairs Aluprof profiles with insulated glass units, warm edge spacer bars, Low-E coatings, argon chambers, correct setting blocks, drainage and project-specific installation details. The same profile can perform very differently depending on the glass unit and how the opening is built.
- Double or triple glass is selected by opening size, comfort target, sound control and budget.
- Black, anthracite and large openings require careful colour, reinforcement and thermal movement planning.
- Entrance, pivot and sliding doors need hardware selected for real sash weight and daily use.
Manufacturer reference: Aluprof MB-SR50N. Final performance depends on size, variant, glass, colour, hardware and installation.
Related Aluprof pages
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Need MB-SR50N pricing?
Send ECOWIN drawings, sizes or photos. We will recommend the right Aluprof profile and glass package.

