ALUMIL MF65
Slim folding system for modern architecture
When architecture demands more light, more space, and more freedom in design, a slim bifold system becomes the perfect ally. Its discreet form, minimalist profiles, and flawless functionality make it an ideal solution for contemporary projects where aesthetics and performance are essential.
This folding system, on wheels, is created for spaces that open up – literally and symbolically. When closed, it provides reliable protection and excellent thermal insulation thanks to the thermal break with polyamides from 24 to 28 mm. When opened, the space becomes one – the living room merges with the terrace, the business space with the garden, the interior with nature.
A flat threshold as an optional variant further contributes to the feeling of spatial connection and accessibility, while the possibility of combining it with fixed panels allows flexibility in design – ideal for facades that require both statics and dynamics.

Perfect harmony of function and aesthetics
The system is offered in a rich palette of finishes to easily adapt to any interior or exterior – whether you want modern black elegance or the warmth of natural wood. The selection includes:
- Matte black, metallic, and anodized finishes
- Textured surfaces for an additional visual experience
- Wood-effect decors that combine the look of nature with the durability of aluminum
- View our RAL catalog and find the finish that suits your architecture.

Where does this system excel?
The slim bifold system is most commonly used in:
- Modern homes that want open living areas and airiness
- Business facilities where flexible partitions are necessary
- Interior solutions for restaurants, coworking spaces, or luxury apartments

More than a partition – this is a movable wall
If you want a system that is lightweight, modern, quiet, and opens up space without compromise, a slim bifold system is the solution your architecture deserves.
Contact us and we will find out together how to fit it into your project.
Technical characteristics:
| Characteristic | Value |
| System type | Folding (bifold) |
| Installation depth | 65 mm |
| Uw (with 1.0 glass) | up to 1.4 W/m²K |
| Max. sash height | up to 2.80 m |
| Max. sash width | up to 1.30 m |
| Glass thickness | up to 44mm |
| Thermal break | Yes (24–28 mm polyamide) |
| Sound insulation (Rw) | up to 39 dB |
Related Products

ALUMIL M19800

ALUMIL SF85
