Switchable Privacy Glass
Clear to opaque at the flick of a switch.
GRC Switch is a ground breaking product which enables you to have privacy at the flick of a switch. It is a laminated glass which is composed of polymer and liquid crystal that changes state from opaque to transparent when an electrical current is applied.
GRC Switch applications are endless, its main purpose is to grant instant privacy for interior separations but it can be used for external applications such as facades by simply double glazing the unit with special solar control glass.
When in the OFF state (opaque) images can be projected onto the glass creating a high definition screen.


