Walk-on fire safety windows with official approval acc. to EU standard EN 13501-1

Walk-on fire safety windows

With official approval acc. to DIN 4102-13 (EU standard EN 13501)

Walk-on skylights are a particular highlight of our fire safety glazing. They are made of fire-retardant or fire-resistant glazing to the room below and SkyVision WALK-ON flat roof glazing on top. Compared to single-panel skylights, this type of installation has the advantage of already having official certification in accordance with DIN 4102-13. This is particularly important for municipal and public buildings, where high fire safety standards apply.

Depending on the required safety rating, GLASOLUX fire safety skylights are available in fire resistance classes F30 (EI 30) and F90 (EI 90). The individual fire safety glass modules are available in sizes up to max. 1,200 mm x 2,400 mm. Depending on the format and fire resistance class, there may be an offset in the joint in the interior of the glazing if the walk-on glass is larger.


The fire resistant panes used by GLASOLUX are Pilkington fire protection insulating glass, which consists of a laminated safety glass with intermediate fire protection layers, a splinter-binding film (on the interior side) and an ESG outer pane. Foaming fire protection layers absorb the energy from the fire over the required period of time. In case of fire, the thermally insulating block of glass and foam prevents the surface temperature from rising by more than 140 K (on average) above the initial temperature within the desired fire resistance class (standard fire tests according to DIN 4102-13 or European standard EN 1363). The fire safety glass is covered by a 10-year guarantee.

Fire-safety glazing must be surrounded by adjoining structural elements that are in the same fire resistance class, or higher, such as concrete or steel.

In addition to the walk-on fire safety skylights, GLASOLUX fire safety glazing is also available as fire safety skylights, fire safety monopitch rooflights and fire safety dual pitched rooflights.

Interested? Then just drop us a line at enquiries@glasolux.com



For special construction projects, we advise you on site.

more >>


Planung von Anfang bis Montage

We plan your roof glazing according to your specifications.

more >>


Montage einer Überfirstverglasung

Complete assembly in the shortest possible time by GLASOLUX fitters.

more >>


Your contact to GLASOLUX

We’re here to help you. Give us a call:
+49 (0) 521 | 7701 943-0

more >>