AluK systems are among the most widespread and reliable solutions for manufacturing aluminum carpentry. Certified to the highest standards by Italian and European institutions, these widely applicable systems are installed in industrial, commercial, and public buildings, as well as in residential buildings and private homes. AluK systems are resistant to almost all weather conditions, strong winds, and salt exposure, making them an optimal solution for buildings near the coast.
C67K
A series of high-quality aluminum profiles for the production of windows and balcony doors has been developed in three different variants or levels of thermal insulation: High, Top, and Extra, which meet the highest standards of energy efficiency.
The C67K series is designed to meet modern architectural requirements. The profiles have clean lines, exceptional strength, and stability, allowing for the creation of large windows. The option to install concealed hardware further enhances the aesthetic appeal.
This system is compatible with the latest generation of ALUK hardware, which not only features a modern and, if desired, personalized design but also boasts high quality and impressive performance.
| Thermal transmittance coefficient | (double glazing) | Uw = 1,22 W/m²K |
| – | (triple glazing) | Uw = 0,84 W/m²K |
| Air permeability | EN 12207 | 4 |
| Waterproofing | EN 12208 | E1200 |
| Wind load resistance | EN 12210 | C5 |
| Sound isolation | – | Rw = 49dB |
| Burglary protection certificate | – | RC2 |
