Technal
Hydro recycled aluminium systems for façades, doors and windows.

The global brand TECHNAL belongs to Hydro Group and offers high-end aluminium joinery systems for windows, doors, sliding systems and façades. With more than 60 years of experience and a presence in more than 80 countries, its solutions combine minimalist design, acoustic and thermal performance and a wide range of finishes. The company manufactures products with recycled and recyclable materials: the joinery contains at least 75% post-consumer aluminium and is 95% recyclable, thanks to its Hydro CIRCAL® 75R alloy, whose carbon footprint is only 1.9 kg CO₂e per kilogram. It is also researching 100% recycled alloys such as Hydro CIRCAL® 100R. In addition, its systems hold environmental certifications (EPD, Cradle to Cradle) and are complemented by the TechDesign life cycle assessment tool to measure the real impact of projects. This focus on circularity and innovation makes TECHNAL a reference point in sustainable aluminium joinery solutions.
For leading the market with real data: its Hydro CIRCAL 75R aluminium guarantees a minimum of 75% post-consumer material (genuine scrap, not factory offcuts), reducing the carbon footprint to record levels in the sector (2.3 kg CO2/kg Al).
Chosen by Descarboniza. No company pays for what we say about it.
Go to their website2700kg/m³
No disponible
Sistemas cortina, puertas corredizas, fachadas, perfiles personalizables
Aislamiento térmicoestanqueidad al aire y aguaresistencia al vientoatenuación acústica.
EPD dinámico disponible en TechDesign software, Hydro CIRCAL 75R
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Upgrade your listingTechnical questions and answers
- What is the carbon footprint (GWP) of Technal ?
- Technal declares a GWP (A1–A3) of 2 kg CO₂e/kg according to its verified EPD.
- What is the density of Technal ?
- Technal has a declared density of 2700.
- What is the fire resistance of Technal ?
- The declared fire performance of Technal is No disponible.
- Does Technal have an Environmental Product Declaration (EPD)?
- Yes. Technal has a verified EPD (EPD-IES-0011441 (S-P-11441)) under EN 15804+A2.
Values as declared by the manufacturer or its EPD. Always check the current EPD/technical sheet for project-critical calculations.



