- Perimetrical hidden frame 26 mm wide.
- Aluminium cross section thickness 2 mm, total leaf width 75 mm and leaf mounting width of only 26 mm!
- Maximum thermal insulation performance due to the polyamide thermal insulation 39 mm and epdm rubber gaskets.
- the smallest depth guide in sliding system in the market, starting from 8mm only, flat profile, with an innovative scroll design.
- Ability to build long-leaf openings to 300 kg of two, three and four leaves due to the very strong profile.