CS 77 is a thermally improved three-chamber system for windows and doors that boasts the optimum
combination of safety and comfort. Fibreglass reinforced polyamide strips with ribs and/or hollow
chambers guarantee high thermal insulation levels.
The system is available in a variety of aesthetic shapes to match the current architectural trends
whilst offering all types of both inward and outward opening windows and doors. A double butt strip
between the frame and vent and a lowered drainage ensure superior wind and water tightness.
An additional asset of the system is the option to use it in combination with the Ventalis system.
Different inner and outer colours are possible.
Product Brochure (PDF file)