With a unique architectural design slim sliding series is a new advancement in home decorating. They incorporate a strong frame with an intellectual design. Rather than that our specialists also maintain the durability of the doors. Central to the success of MAQS SM45 folding Doors on residential projects is their versatility. There is no restriction on the number of bi fold panes, so the doors can be made to fill exceptionally large apertures. Each SM45 Slim Series Folding Door aluminum framing profile is selected and engineered to provide a minimal and modern finish, while maintaining outstanding levels of performance. The doors achieve a UW value from 1.6W/m²k, an air permeability rating of Class 4 in accordance with EN 12207, and water
tightness of Class 7A to 9A in accordance with EN 12208.