Structural Glazing is often used to describe applications where glass/glass joints are sealed with structural silicone.

Structural Glazing may be single glazed, double glazed, backed up with glass fins, or a specialist aluminium system.

Although difficult to see, the faceted curtain wall screens at first floor level on the Antrim Civic Centre are FW50+ SG – a Schuco Structurally Bonded system with no exterior pressure plates.