The CORTIZO brand has become synonymous with innovative windows, doors, and facade systems that meet the highest demands in terms of design, comfort, and security, setting new standards in the field of energy efficiency. CORTIZO focuses on sustainable construction that is people-oriented and aligned with their needs, as well as in harmony with the natural environment and modern technology. This brand offers customized products for new construction and renovations, designed to meet the individual needs of users in all climate zones.


4600 HI Lift & Slide HI
The new CORTIZO 4600 HI Lift & Slide HI sliding wall is an ideal economical solution with very good thermal insulation. It is easy to install and can be used for various types of buildings. The lift-and-slide wall can accommodate a handle with a cylinder to serve as the main entrance to the building.
An ideal solution for closing large openings, offering excellent thermal (Uw from 0.9 W/m²K) and acoustic (Rw up to 43 dB) performance, along with a modern design featuring flat aesthetics for the leaves and trims.
It includes a hardware system that easily lifts the leaf when handling the handle, facilitating its movement during opening and closing, even for large and heavy leaves. There is the possibility of a reduced visible profile section of 50 mm.
- Visible widths
Frame 160.6 mm / 251 mm for 3 tracks,
Leaf 70 mm - Length of the polyamide strip
Frame 35 mm
Leaf 24 mm - Profile thickness
Door 2.0 mm - Ostakljenje
Maks. 55 mm, Min. 15 mm - Maximum dimensions of the leaf
Width (L) 3300 mm, Height (H) 3300 mm - Maximum weight of the leaf
400 kg