Design Features

Design Features and Standards Finishes available
Astrgal System

Astragal System

22mm wide Astragals are applied to both sides of the double glazed unit using a combination of heavy duty adhesive tape and a specially formulated waterproof glue. Vertical and horizontal astragals are joined together using a cruciform joint.

To complete the appearance, a spacer bar aligned with the astragals is inserted inside the glazed unit, to give the appearance of individually glazed sections.