Sliding systems Reynaers HiFinity receive RC3 burglary resistance certification

Olena Serdiuk May 13, 2026 at 7:38 PM

Reynaers Aluminium announced on its social media page that the HiFinity sliding system now has certified RC3 burglary resistance. This means that sliding constructions based on this system can withstand a burglary attempt using hand tools for between 5 and 20 minutes.

The HiFinity aluminium system combines floor-to-ceiling glazing with reliable protection against unauthorised intrusion. The profiles have a minimal width, making the frames almost invisible. This provides maximum natural light and a feeling of open space.

The system is available with several options. These include a triple-pane IGU for improved thermal insulation, a threshold-free connection for continuous floor covering, an all-glass corner without visible profiles, as well as motorised opening with remote-control capability. Additional features are also available: integrated drainage without surface-mounted end caps, an insect screen, a balustrade, and an access control system for smart homes.

Read also: GU showcases designer window with RC3 burglary resistance class and concealed hardware

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