The CORTIZO bi-folding door system has been designed with the most avant-garde aesthetic. With up to 14 sashes available, alongside outside and inside opening and even or odd numbers of doors, you can be sure they will fit your requirements.Get Quote
Resistance to atmospheric agents
All of CORTIZO’s enclosing systems are tested in the Test Laboratory at the Technological Center to guarantee the best performance in watertightness, air permeability and wind loads, endorsed by the maximum results in its test qualifications.
Nowadays energy efficiency in buildings is a demand made, both by the architects, as by the final customer aware of the importance of saving on heating costs and air conditioner. CORTIZO meets such challenge with systems for every climatic area with a high insulation coefficient to ensure the comfort in the residence.
In order to transform the residence into a private space, intimate and free of pollution outdoor acoustics, CORTIZO has designed its enclosing systems with all the latest technological developments necessary to ensure indoors peace and relax.
*Consult typoloogy, dimension and glass.
Unlimited colour range
The whole RAL colour chart in powder coating, exclusive powder coating, metallic, textured , wood effect, more than 100 finishes in anodized. Aluminum on the outside and wood in the inside, two-coloured finishes… An unlimited offer to create a colour harmony at home. Quality labels in every process: QUALICOAT, SEA-SIDE, QUALIDECO and QUALANOD.
We create tailor-made windows and façades for every project. Creativity to answer aesthetically and functionally to each demand. Aesthetic answers to the technical needs. Creativity at the service of habitable environments.
Enclosures for life
Aluminum is the most durable, long-standing and resistant material of those used in enclosures. Aluminum has the strength and a durability of the things that last a whole lifetime.
Respect for the environment is CORTIZO’S commitment. Using innocuous raw materials and products in all our manufacturing process and the limitless possibility of aluminum recycling, allows us to remove any creation of waste and environmental risks.
|Maximum glazing thickness||45 mm|
|Interior Opening Possibilities||1 to 14 sashes|
|Exterior Opening Possibilities||1 to 14 sashes
Possibility of corner sash at 90º without mullion
|Sections||Frame – 73 mm / Sash – 73 mm|
|Profile thickness||Door 1,8 mm|
|Polyamide strip length||Frame 20 mm / Sash30 mm|
|Maximum dimensions/sash||Width (L) = 1.200 mm
Height (H) = 3.000 mm
|Maximum weight/sash||120 Kg
Please consult regarding maximum weight and dimensions for other opening types
|Transmittance||Uw from 1,1 (W/m²K)
Please consult typology, dimensions and glazing
|Air permeability||(EN 12207) CLASE 4|
|Water tightness||(EN 12208) CLASE 9A|
|Wind resistance||(EN 12210) CLASE A3
Reference test 2.70 x 2.53 m. 3 sashes
|Security Test||(PAS 24): Passed
Reference test 2701 x 2517 mm. 3 sashes.