NEW: Fire curtains MARC-Ok, Automatic with fire resistance EI 60, EI 120
Marc-Ok flexible fire curtains are designed to separate fire areas in accordance with fire safety regulations.
Used in various types of industrial premises, where the walls separating from the fire are required with high fire resistance. Curtains are perfect for underground parking and shopping malls.
Marc-Ok fire curtains do not take up a large area and due to the fire resistance class and very high resistance to heat radiation, curtains can be used as an alternative to large gates.
The curtain material is wound on a shaft and is locked in the open position on a daily basis with a fuse lock or electric drive brake.
In the event of a fire, the lock / brake opens, the curtain unfolds and closes the open area.