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Double Glazed

Insulating Double Glaze Glass

Also known as double glazed units, where two or more panels of glass are bonded to a perimeter spacer, either a metal or thermoplastic spacer, (TPS). Either air or argon gas fills the space between the glass panes. Their primary benefit is insulation and solar control. Most types of glass can be incorporated into an insulating glass unit.


The AGS 425 Narrowline framing system has been developed specifically to cater for the growing requirement for energy efficient double glazing. Modeled on the AGS 400 Narrowline framing system, the 425 Narrowline integrates seamlessly to allow design flexibility between single and double glazed systems.

With a wide range of compatible doors and operable windows, the AGS 425 Narrowline offers generous design flexibility making this product ideal for commercial or residential projects that require a bold modern look and high levels of structural and thermal performance.

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