Janisol C4 Fire Door

Product Details

Fire protection profiles, which optimally combine stability and maximum fire protection properties. Thanks to the innovative fire protection filling, with a construction depth of only 70 mm, fire resistance classes up to EI90 can be achieved.

Materials / surface

Steel blank or hot dip galvanized steel strip, up to EI90 suitable for powder coating or stove enamelling  

Element types

Single and double leaf doors, with or without fixed side panels or skylight

fixed glazing  


Weld-on or bolt-on straps made of steel and stainless steel

Integrated door closer for EI60

Multi-lock locks (also motorized)

Design glazing beads

Panic locks and panic bar handles  

Special technical features

Connection to solid construction wall or lightweight wall

Dry and wet glazing

Central glazing

Up to door height 2.50 m with single-latch lock  

Test certificates

Tested to EN 1634-1

Fire resistance classes EI60 and EI90

Fire protection wall special construction EI120

Smoke protection according to DIN 18095 and 1634 - 3

Escape door according to EN 1125 / EN 179

Burglar resistance RC (WK) to 3