
European Aluminum CF 77 · Northview product photography
bifold doors
European Aluminum CF 77
Aluminum door system
The Concept Folding 77 aluminum system combines flexible folding layouts with an optional independent access door and a choice of threshold designs.
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The Concept Folding 77 aluminum system combines flexible folding layouts with an optional independent access door and a choice of threshold designs.
- CF 77 and narrower-sightline CF 77-SL variants
- Two to eight folding leaves
- Inward or outward opening
- Optional first leaf operating as an entrance door
- Integrated bottom-rolling system
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