BI-FOLD DOORS
Portnorma presents in Portugal the innovative system of opening harmonic door frames: Bi-Fold Doors Portnorma / Airclos. This is a high quality product manufactured by a highly specialized company.
Bi-Fold Portnorma / Airclos doors are more than a simple door, they are design pieces with great potential to increase the amplitude of the interior spaces, giving them continuity to the exterior. Opting for this product is synonymous with better use of space, allowing the elimination of interior/exterior barriers.
Opening and closing this system is made with an incomparable lightness and in a very intuitive way. Its easy handling is due to the technology applied in the aluminum profiles used – its design protects the safety of those handling it, and the hardware applied ensures safety in the home.
Portnorma / Airclos Bi-Fold doors are a premium and contemporary product suitable for homes and also for commercial spaces.
SEE HOW EASY IT IS
to open the new bi-fold doors
SERIES 55
-
triple joint
FEATURES
- Triple seal series
- Allows glass thickness up to 27mm with thermal characteristics (other thicknesses available upon request)
- Possibility of an embedded lower frame that does not obstruct the passage
- The opening system of the panes can be internal or external
- Application of compensating “U” profile, which allows disguising small unevennesses in the walls
- Color of the profiles available in all RAL colors, Anodized and Lacquered Wood Imitation
- System that allows the opening of the unequaled gap – without width limit
- Possibility of placing a simple or 3-point lock
- The S55MF and S55MO variants allow the manufacture of external shutters with fixed or mobile slats, respectively
ADVANTAGES
- Ideal for terraces, dining / living spaces, porches, terraces and balconies
- Greater indoor comfort in bad weather days
- Modern line profiles
- Simple and intuitive opening and closing
- Quality hardware that guarantees the safety of the space
- Multiple solutions for opening and movement of the leaves
SERIES 70
-
triple joint
FEATURES
- Heat-Sealed Profiles
- Triple seal gasket series
- Allows glass thickness up to 45mm with thermal, acoustic and security characteristics (other thicknesses available upon request)
- Possibility of an embedded lower frame that does not obstruct the passage
- The opening system of the panes can be internal or external
- Application of compensating “U” profile, which allows disguising small unevennesses in the walls
- Color of the profiles available in all RAL colors, Anodized and Lacquered Wood Imitation
- System that allows the opening of the unequaled gap – without width limit
- Possibility of placing a simple or 3-point lock
ADVANTAGES
- Ideal for residences – passage room / garden
- High thermal comfort
- Profiles with modern lines
- Hardware features that allow opening and closing with great lightness
- Quality hardware that ensures the safety of the dwelling
- Multiple solutions for opening and movement of the leaves
SERIES S200
-
quadruple joint
FEATURES
- Series with thermal cut profiles, quadruple tightness.
- Allows Glass Thickness up to 32mm
- Possibility of inlaid inferior frame not obstructing the passage
- Opening system of the leaves can be interior or exterior
- Application of compensating “U” profile, which allows disguising small unevennesses in the walls
- Profile colour available in all RAL colours, anodised and lacquered in wood imitation
(possibility of manufacturing two-tone doors – on request) - System that allows the opening of the unequalled gap – no width limit
- Possibility of fitting a single or three-point lock
- Minimalist lines that reduce the thermal incidence on the aluminium – improvement in thermal performance achieving an improved Uw value of 1.6 W/m2 K.
Sheets up to 3 meters high and 1.20 meters wide, not exceeding 100Kg/ sheet (S200) or 200 Kg/sheet (S200R) - Minimal sheet overlap {only 74mm (S200) or 116 mm (S200R)}
ADVANTAGES
- Allows for height up to 3 metres and width up to 1.20 metres {max. 100Kg/sheet (S200) or 200Kg/sheet (S200R)}
- Increased comfort inside on bad weather days
- Modern, minimalist design profiles
- Simple and intuitive opening and closing
- Quality fittings that guarantee the safety of the space
- Multiple solutions for opening and movement of leaves – Overlapping leaves 74mm (S200) or 116mm (S200R)
BI-FOLD DOORS DETAILS
Classic Powder Coat
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Anodized Finishing
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Finishing Imitating Wood
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