16
≥
50
≥
40
1
8
0
2
4
0
≥
100
variable**
≥
400
≥
100
≤
300
≤
300
Screw
(min. 4x50)
≥
25
≥
25
The screws must be firmly anchored in
the profile of gypsum wall construction.
Used materials - example:*
3
Promapyr, Rockwool Steprock HD, Hilti CFS-CT B 1S 140/50
4
Promapyr. Rockwool Steprock HD. Hilti CFS-CT C 1S 140/50
5
Promastop - P, K, Hilti CFS-CT
6
Promatect - H
7
Rockwool Wired Mat 105 th. 3x60 mm
8
Rockwool Wired Mat 105 th. 60 mm
Position:
1
Fire damper
2
Gypsum plate
3
Mineral wool (type depending on the type of construction)
4
Stuffing box (mineral stone wool min. density 140 kg/m³)
5
Fire protection mastic min. thickness 1 mm
6
Cement lime plate min. thickness 15 mm
(min. density 870 kg/m³)
7
Stone wool with one side stitched wire fencing (min.
density 105 kg/m
³
), thickness 180 mm (e.g. 3x60 mm)
8
Stone wool with one side stitched wire fencing (min.
density 105 kg/m
³
), thickness 60 mm
9
Duct
*
Stuffing box, fire protection mastic, cement lime plate and
insulation materials can be replaced by another approved fire
sealing system for damper installation with equivalent material
properties.
**
Depends on the distance of the flap from the construction, when
the maximum distance from the construct is not limited and
according to EN 15882-2 must use the required number of
hinges according to EN 13366-1:2014.
Installation opening has to
be reinforced by profile
(UW, CW). Profil is fixed by
screws
≥
3,5 mm with corre-
sponding length. Distance
between screws
≤200 mm.
