Fire safety window

Certain types of wall structure require fire safety windows to gain approval for the building. This applies, for example, in areas where buildings are erected closer together than normal, and where windows and natural light are preferable to walls.

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Magnor fire safety windows – inwards opening or fixed frame

Magnor fire safety windows AT 425 have a fire-safety classified frame with maintenance-free aluminium on the exterior in the same style and colour as the other Magnor windows installed in the building. The glass is also fire-safety classified and has EPDM rubber seals. Magnor Fire safety windows have been tested and approved in fire safety class E130 (B30).

With Magnor fire safety windows, you get more light into your rooms rather than a whole wall.

Options

Glass

Oak

White-pigmented oak
Oak with matte enamel
Black-pigmented oak

Rails

Throughout rails
Exterior decorative rails in aluminum (decorative rails) glued on both sides of outer glass
Rails in aluminum (intermediate glass bars)
Putty/duplex rails in aluminum, exterior and glued on the inside and with a bar between the glasses

Handles

White enamel
Matte chrome

RAL color chart

See chart for color options.

Specifications

Aluminium

Alloy: 6060 / 6063
Nature anodised finish or pure white (RAL 9010) on the visible exterior – other colours available on order.
Colours: RAL or NCS colours
Do NOT clean the aluminium with chlorinated detergents as this may cause corrosion of cut surfaces

Wood

Deep-impregnated wood
Frame profiles in solid pine or laminated with finger jointing
Our sash profiles are supplied as standard in laminated pine/spruce

Glass

Only with fire-retardant glass
NB! Glass requires pressure equalisation if fitted in a building located higher than 750 metres above sea level

U-value

U-value ranging from 1.1 W/m2K, depending on the type of glass

Weather stripping

Q-Lon seal between frame and sash (removable)
EPDM rubber seal as glazing gasket

Fittings

Lifting hinges in galvanised steel

Espagnolette

The espagnolettes are supplied in zinc-coated steel with an extra layer of glossy chrome

Handles

Handles supplied as standard in matte natural aluminium. Also available in other finishes
Standard with interior turn-knob and exterior hole cover
Can also be supplied with lock cylinder

Other information