As you can see the resin forms strong air chambers for added rigidity and efficiency.
Forging begins with our proprietary blend of uPVC resin, utilizing European water-cooled" extrusion process for added strength. It's advanced, durable and virtually maintenance-free.
Our pinch point fusion welding eliminates the joints where the two single-sash extrusions come together.
Every joint of the Insignia e2 Window is fusion welded, a technologically advanced method of construction that provides superior strength.
The latest revelation in window design, the MonoSash provides a sturdier construction with cleaner lines.
Extruded from a single sash-frame delivering optimal strength for fully integrated lift-rails and interlocks. Unlike most window systems that require such features to be snapgrooved to the sash, this nextgen exterior glazing-bead also ensures peak performance, while the custom cove-moulded design provides traditional wood-like beauty.