BI-FOLD SYSTEM

Introduction

The CORTIZO Bi-fold system with thermal break is specially designed for enclosing large openings with the most avant-garde aesthetics.

Available with up to 14 sashes in outwards & inwards openings and optional inlay bottom frame leaving threshold completely flush.

Thermal InsulationEnergy efficiency in buildings is a demand made, both by the architects and end users who are aware of the importance of saving on heating costs. CORTIZO meets such challenges to ensure the comfort of your home is achieved.

Acoustic InsulationCORTIZO has designed its enclosing systems with all the latest technological developments necessary to ensure external noise is reduced helping to create a more pleasant, relaxing environment.

Grey 7016 on White

Full White(Gloss)

Full Grey 7016(Matt)

Full Black(Matt)

Standard Colour Range

Further finishes available on request (subject to extended lead times)

TestingAll of CORTIZO’s enclosing systems are tested under laboratory conditions to guarantee the best performance in watertightness, air permeability and wind loads, endorsed by the maximum results in its test qualifications.

The complete service to the double glazing industry since 1971

0161 613 9600Nova Group Limited

Norman Road | Altrincham | Cheshire | WA14 4EN

www.novagroup.co.uk/aluminium

Specifications

Maximum energy efficiency values: Window transmittance: 1.1 (W/m2K)*.

Maximum Water tightness: CLASS 9A

Which means during 55 minutes, total affluent of 330 liters and wind velocity of 114 km/h, there was no water intake.

Categories achieved at test centre

Air permeability: CLASS 4Water tightness: CLASS 9AWind resistance: CLASS A3PAS24 Security test: APT

Possibility of corner sash at 90º without mullion

Maximum glazing thickness: 45 mm (28mm Standard)

Opening possibilitiesInterior: 1 to 14 sashesExterior: 1 to 14 sashes

Possibility of corner sash at 90º without mullion

SectionsFrame Width: 73 mm / Sash – 73 mm

Profile thickness: Door 1.8 mm

Maximum dimensions/sash

Width (L) : 1200 mmHeight (H): 3000 mm

Maximum weight/sash: 120 Kg

Please consult regarding maximum weight and dimensions for other opening types

* Please consult office regarding Glazing specifications