The glazing is combined with a upvc upstand which has a multi chamber design.
Double glazed flat roof windows.
To provide a natural light in any type of building we recommend a number of practical solutions the sunlux flat roof windows are a non opening and double glazed option high quality materials used for the construction of the frame and the implementation of new technologies result in an excellent thermal insulation.
Unlike acrylic or polycarbonate laminated glass will not fade nor discolour over time.
The flat roof window offers p2 laminated double glazing consisting of a layer of glass on the outside with an argon gas cavity followed by another 6 2mm internal glass pane with a low emission coating.
These flat rooflights are most common for offices schools hospitals and other commercial buildings where they re a low cost alternative to domestic flat roof lights.
The brilliantly simple fcm flat roof skylight incorporates the velux high performance laminated glazing unit and an all metal insulated exterior frame.
Roof domes are like opening flat roof lights except the glazing is traditionally polycarbonate as opposed to glass and the glazing is domed rather than flat.
Velux fcm non opening flat roof double glazed skylight.
Should the pane crack shards of glass do not pose a danger but remain on the laminate film.
Window structure the type c flat roof window is equipped with a double glazed unit with laminated internal glass which is anti burglary p2a class as standard.