Nationwide aluminium trade supplier for installers, builders and architects.
Introducing the Cortizo 4700 Sliding Patio Door with patented Korniche Technology. Known for its affordability, reliability, and easy installation, this door offers slim sightlines and a modern aesthetic with its sleek frame and minimal interlock.
Korniche engineers have enhanced the 4700 with improved performance, quicker installation, added security features, and new hardware options, all while maintaining its market-leading reputation. Plus, enjoy Korniche’s top-tier aftercare and a gold-plated 10-year warranty as standard.
Introducing the Cortizo 4700 Sliding Patio Door with patented Korniche Technology. Known for its affordability, reliability, and easy installation, this door offers slim sightlines and a modern aesthetic with its sleek frame and minimal interlock.<br><br> Korniche engineers have enhanced the 4700 with improved performance, quicker installation, added security features, and new hardware options, all while maintaining its market-leading reputation. Plus, enjoy Korniche’s top-tier aftercare and a gold-plated 10-year warranty as standard.
Discreet & modern handles
Stock colours on the shelf - Anthracite Grey, Black, White & Agate Grey
Nationwide delivery
PAS24 as standard
2022 Building regs approved
Manufactured in the UK
Tap-in beads for faster installation
Integral blinds option
Slim 47mm interlock
Hidden gaskets for cleaner sightlines
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