mcr FIND WING
fire protection cut-off damper
MERCOR SA –
The company reserves the right to modify and change the document. Version: mcr FID WING 21.08.02.1
11/15
1. mcr FID WING damper
2. Insulating band
3. Ventilation duct
4. Mortar or mineral wool *
5. Drywall
6. The 12.5mm GK board band
7. Mortar *
8. Air diffuser
X Wall thickness
installation of the mcr FID WING damper in plasterboard walls for EIS60
* Recommended installation of the damper in a dry system is based on wool of min. 40 kg / m3 with A1 non-
flammability class. The recommended installation of the damper in a wet system is based on a plaster or cement-
based mortar.
The manufacturer allows the use of other materials with parameters that confirm and ensure the appropriate class of
fire resistance for the applied method of assembly.
1. mcr FID WING damper
2. Insulating band
3. Ventilation duct
4. Mortar or mineral wool *
5. Drywall
6. The 12.5mm GK board band
7. Mortar *
8. Air diffuser
X Wall thickness
installation of the mcr FID WING damper in plasterboard walls for EIS120
* Recommended installation of the damper in a dry system is based on wool of min. 40 kg / m3 with A1 non-
flammability class. The recommended installation of the damper in a wet system is based on a plaster or cement-
based mortar.
The manufacturer allows the use of other materials with parameters that confirm and ensure the appropriate class of
fire resistance for the applied method of assembly.