Mandik FDMC General Information Manual page 17

TPM 083/12
Fig. 20 Gypsum wall construction - mortar or gypsum
2 3
POSITION:
1 Fire damper FDMC
2 Gypsum plate
3 Fire resistant insulation
4 Mortar or gypsum
5 Duct
Fig. 21 Gypsum wall construction - stuffing box and fire protection mastic
2
5
POSITION:
1 Fire damper FDMC
2 Gypsum plate
3 Fire resistant insulation
4 Mineral stone wool min. density 140 kg/m
5 Fire protection mastic min. thickness 1 mm
6 Glass fiber felt with aluminium foil width 50 mm, thickness 5 mm
7 Duct
Used materials - example*:
4 - Promapyr, Rockwool Steprock HD
5 - Promastop - P, K
EIS 60
4
≥ 40
5
EIS 60
3
6
≥ 50
≥ 40
4
7
3
* Stuffing box and fire protection mastic can be replaced by another approved
fire sealing system for damper installation with equivalent material properties.
16
Installation opening has to be
reinforced by profile (UW, CW).
Profil is fixed by screws ≥3,5 mm
with corresponding length. Distance
between screws ≤200 mm.
1
≥ 100
Installation opening has to be
reinforced by profile (UW, CW).
Profil is fixed by screws ≥3,5 mm
with corresponding length. Distance
between screws ≤200 mm.
1
≥ 100