Clopay® Introduces Switchable Glass Technology, Transforming Garage Doors into a Smart Architectural Feature

Innovative clear-to-opaque window panels offer privacy on-demand for residential and commercial spaces MASON, Ohio, May 14, 2026 /PRNewswire/ -- Clopay Corporation, a wholly-owned subsidiary of Griffon Corporation (NYSE: GFF) and North America's largest manufacturer of residential and commercial garage doors, has introduced C-Power™ enabled Click-to-Conceal™ Panels on its aluminum and glass Avante® and Avante® Sleek doors as well as commercial Models 904 and 906. Garage door features glass panels that switch from clear to opaque, adapting to user needs for daylight or privacy.