Suspended Ceiling Grid
Systems and Accessories
Knauf AMF has for decades been one of the leading manufacturers of
suspended Ceiling systems in Europe. Knauf AMF develops, manufactures and
distributes innovative ceiling systems, Made in Germany.
Through the acquisition of the succesful and proven DONN® DX® technology
and the associated renowned brand name, Knauf AMF has further strengthened
its competitive position.
With more skills, greater system compatibility, wider availability and even better
service and advice, we provide powerful and certified solutions to specialist
contractors, Architects & Distribution.
You are always ahead with Knauf AMF ceilings solutions!
The modified DX3® technology with the
patented rib design results in greater rigidity
of the featured main runners and cross tees.
The tees are more dimensionally stable
and give a greater torsional strength to the
profile and reduce “twist” which leads to
an easier and therefore faster installation
as well as a stable and secure ceiling
substructure.
4
The locked end-splice detail is integral to
the design, allowing an accurate, simple
and secure push fit connection, even from a
distance. The double-end detail bead ensures
high strength of the connection points.
The patented DX clip installs with the same
self-aligning “stab-in” action but now with
an even louder “click”, offering immediate
audible reassurance that the cross tee is
securely inserted. Additionally, DX cross
tees will cantilever during installation,
enabling insertion from above and below the
ceiling plane – ideal for tight and cramped
conditions.
Other advantages of the DX3® product
innovation include:
- The 3 rib design is easier to cut, leading to
significant savings in time and effort over
the working day.
- The overall weight of each main runner
carton is reduced by 20% to 20 kg, making
it easier for one man to carry and reducing
the chance of injury. The increased rigidity
of the main runners also makes the cartons
easier to handle.
Contents
DX3-DX24
06-08
Exposed visible face 24mm
DX KB
10-11
Exposed visible face 24mm, corrosion protected
DX Fineline
12-13
Innovative, slim profile with 6.5 mm groove
DX15
14-15
Exposed visible face 15mm
DX35
16-17
Exposed visible face 35mm
VM
18-19
Concealed grid system
VM-DX
20-21
Concealed grid system
VM-DCS
22-23
Concealed grid system
DX Espace
24-25
Wide span profile 70mm high, visible face 24 mm
DC Corridor
26-27
Corridor profile 70mm high, visible face 24mm
VIC 120
28-29
Long Span System (primary structure)
VIC 80 / VIC 88
30-31
Long Span System (primary structure)
DP Bandraster
32-33
Exposed visible face 50 – 150mm
Rapid‘ Fix
34-35
Concealed grid for plasterboard ceilings
Wall angle (Perimeter trim)
36-37
L-angle, Shadow-line, F-Type, C-angle
Hangers
38-41
Hangers, Nonius hangers, direct hangers
Further information
42-47
Installation Instructions, Technical Details & FAQs
5
DONN® DX3-DX24
System Description
ɵ
Exposed grid with 24mm visible face
ɵ
The world’s most widely installed grid
system
ɵ
Joggled cross tees for a professional
look with no visible steel edges
ɵ
Suitable for fire protecting ceiling
assemblies
ɵ
4
2
1
Colour options available on request
5
3
New DX3® technology
ɵ
More stability, more security,
faster installation
ɵ
3 rib design
ɵ
New end connection detail
ɵ
Clearly audible click system
ɵ
Tool-free disassembly
ɵ
Suitable for all common
acoustic panels
Ref.
A
B
C
D
Distance (mm)
800 - 1500
1250 (1200)
max. 400
625 (600)
Material needed for DX24 construction (per m2 ceiling area) 1)
Details
Module
Module
Module
Module
No.
Description
Item reference
625 x 625
625 x 1250
600 x 600
600 x 1200
1
Main runner
DX3-24 XH 375
0.80 m
0.80 m
0.83 m
0.83 m
2
Long cross tee
DX3-24 XM 125
1.60 m
1.60 m
1.67 m
1.67 m
DX3-24 XH 370
DX3-24 XM 120
3
Short cross tee
DX24 XS 62.5
0.80 m
DX24 XS 60
4
5
1)
0.83 m
Hanger
0.70 piece
0.70 piece
0.70 piece
Wall angle
depending on the room dimensions (approx. 0.4 lin.m./m2)
0.70 piece
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1250 mm
1250 mm
625 mm
625 mm
Distance of hanger A [mm]
Module 625 x 625
Module 625 x 1250
Module 625 x 625
Module 625 x 1250
800
12.7
14.0
30.0
30.0
1000
10.4
11.3
30.0
26.2
1200
7.6
8.2
19.8
17.7
1500
4.5
4.5
10.0
9.7
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
6
DONN® DX24
Main runner
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
Carton/ Notes
pallet
DX3-DX24 XH 375 W 1) 00316277
625
3.75
20
75
23
70
DX3-DX24 XH 370 W 1) 00316273
600
3.70
20
74
22
70
1)
Also available in black matt LM, metal 06 D, Alu nature A, chrome M, gold Q and RAL colours with an additional cost.
Long cross tee
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
Carton/ Notes
pallet
21
75
DX3-DX24 XM 125 W 1) 00316282
625
1.250
60
75
DX3-DX24 XM 120 W 1) 00316279
600
1.200
60
72
17
75
DX24 XH 187.5 W 1) 2)
00316235
625
1.875
20
37.5
14
70
DX24 XH 180 W 1) 2)
00316234
600
1.800
20
36
13
70
DX24 XM 90 W 1)
00316251
600
0.900
60
54
16
75
1)
2)
Also available in black matt LM, metal 06 D, Alu nature A, chrome M, gold Q and RAL colours with an additional cost.
Ridge height 38 mm
Short cross tee
Order details
Code
Module Length
[m]
carton
carton
carton
pallet
DX24 XS 62.5 W 1)
00316268
625
0.625
60
37.5
8
144
DX24 XS 60 W 1) )
00316260
600
0.600
60
36
7
144
DX24 XS 31.25 W 1) )
00316253
625
0.3125
60
18.75
4
100
DX24 XS 30 W 1)
00316252
600
0.300
60
18
4
100
DX24 XS 18.5 W 1)
00316232
625
0.185
20
3.70
1
150
Standard White 10
1)
Piece/
m/
kg/
Carton/ Notes
Also available in black matt LM, metal 06 D, Alu nature A, chrome M, gold Q and RAL colours with an additional cost.
7
DONN® DX3-DX24
Perimeter Trim MIE
Order details
MIE2121 W 1)
Code
00316328
Length
Piece/
m/
kg/
[m]
carton
carton
carton
Carton/ Notes
pallet
3.00
25
75
13
80
21mm
1)
21mm
Material thickness 0.5 mm,
21 mm x 21 mm
Also available in black matt LM., metal 06 D, chrome M, gold Q and RAL colours with an additional cost.
Perimeter Trim MS
Order details
20mm
Code
20mm
Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
MS14 W
00316332
3.00
15
45
21
56
Material thickness 0.7 mm,
20 x 20 x 20 x 20 mm
MS15 W 1)
00316335
3.00
30
90
25
98
Material thickness 0.5 mm,
25 x 15 x 8 x 15 mm
20mm
25mm
20mm
15mm
8mm
1)
15mm
Also available in black matt LM, metal 06 D, chrome M and RAL colours with an additional cost.
Fast hanger
Order details
Code
Piece/
kg/
Carton/ Notes
carton
carton
pallet
SAH10-Plus
00316376
100
3
112
Order details
Code
Piece/
kg/
Carton/ Notes
carton
carton
pallet
SA50/10/30 cm
(example)
00109059
100
5
Length
Piece/
kg/
Carton/ Notes
[m]
carton
carton
pallet
190
100
4
with tension spring
load 200N, F90
Fast hanger
galvanized with eyelet and hook,
load 150N, F90
Nonius hanger
Order details
No.228
Code
00103379
Other suitable accessories can be found on pages 36 ff.
8
lower part galvanized,
load 300N, F90
9
DONN® DX KB
System description
ɵ
Increased corrosion protection in
accordance with EN 13964, class C.
ɵ
Joggled cross tees overlap the
visible table of the grid. This prevents rotation of the cross tees and
results in a professional look with no
visible steel edges
ɵ
The patented DX „Quick-Release™
Clip“ enables demountability of the
grid without tools
ɵ
For applications that are permanently exposed to high humidity
(> 95% RH)
ɵ
Corrosion protected accessories
available
4
5
2
3
1
Ref.
A
B
C
D
Distance (mm)
800 - 1500
1250 (1200)
max. 400
625 (600)
Material needed for DX KB construction (per m2 ceiling area) 1)
Details
Module
Module
Module
Module
625 x 625
625 x 1250
600 x 600
600 x 1200
0.83 m
0.83 m
1.67 m
1.67 m
No.
Description
Item reference
1
Main runner
KB-DX24 XH 375 WK 0.80 m
2
Long cross tee
KB-DX24 XM 125 WK 1.60 m
0.80 m
KB-DX24 XH 370 WK
1.60 m
KB-DX24 XM 120 WK
Short cross tee
KB-DX24 XS 62,5 WK 0.80 m
4
5
Hanger
Nr. 228 KB
3
KB-DX24 XS 60 WK
1)
0.83 m
0.70 piece
0.70 piece
0.70 piece
0.70 piece
depending on the room dimensions (approx. 0.4 lin.m./m2)
Wall angle
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1250 mm
1250 mm
625 mm
625 mm
Distance of hanger A [mm]
Module 625 x 625
Module 625 x 1250
Module 625 x 625
Module 625 x 1250
800
12.7
14.0
30.0
30.0
1000
10.4
11.3
30.0
26.2
1200
7.6
8.2
19.8
17.7
1500
4.5
4.5
10.0
9.7
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
10
DONN® DX KB
Main runner
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
Palette
KB-DX24 XH 375 WK
00316240
625
3.75
20
75
27
70
corrosion protected
KB-DX24 XH 370 WK
00316236
600
3.70
20
74
25
70
corrosion protected
Code
Module Length
Long cross tee
Order details
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
Palette
KB-DX24 XM 125 WK
00316248
625
1.250
60
75
23
75
corrosion protected
KB-DX24 XM 120 WK
00316244
600
1.200
60
72
22
75
corrosion protected
Code
Module Length
Short cross tee
Order details
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
Palette
KB-DX24 XS 62.5 WK
00316262
625
0.625
60
37.5
9
144
corrosion protected
KB-DX24 XS 60 WK
00316256
600
0.600
60
36
9
144
corrosion protected
Other corrosion protected accessories can be found on pages 36 ff.
11
DONN® DX Fineline
System description
ɵ
Innovative, slim profile with
6.5 mm notch
ɵ
Patented DX „Quick-Release™“
cross tee connection
ɵ
Easy installation of relocatable
partitions or signage directly to
the grid
ɵ
4
2
1
Compatible with ceiling panels
from different manufacturers
5
3
Ref.
A
B
C
D
Distance (mm)
800-1500
1200
max. 400
600
Material needed for DX Fineline construction (per m2 ceiling area) 1)
Details
Module
No. Description
Item reference
600 x 600
1
2
3
4
5
DXF 360 W
0.83 m
1)
Main runner
Long cross tee
DXF 120 W
1.67 m
Short cross tee
DXF 60 W
0.83 m
Hanger
0.70 piece
Perimeter trim
depending on the room dimensions (approx. 0.4 lin.m./m2)
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1200 mm
600 mm
Distance of hanger A [mm]
Module 600 x 600
Module 600 x 600
800
17.3
20.0
1000
13.1
20.0
1200
9.1
20.0
1500
6.0
10.1
Note:
The load per m² must be distributed uniformly (no
point loads) over the ceiling area. After loading, the
deflection of any grid component will be less than
or equal to the maximum deflection as per class 1
(L/500) stated in EN 13964, provided the grid layout is
as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
12
DONN® DX Fineline
Main runner
Order details
Code
Module Length
00316295
600
Code
Module Length
Standard White 10
DXF 360 W
Piece/
m/
kg/
[m]
carton
carton
carton
3.60
20
72
28
Notes
Long cross tee
Order details
Standard White 10
DXF 120 W
Piece/
m/
kg/
[m]
carton
carton
carton
1.20
50
60
25
00316294
600
Code
Module Length
Notes
Short cross tee
Order details
Standard White 10
DXF 60 W
00316296
600
Piece/
m/
kg/
[m]
carton
carton
carton
0.60
50
30
12
Notes
Other suitable accessories can be found on pages 36 ff.
13
DONN® DX15
System description
ɵ
Exposed grid with 15mm visible face
for an elegant look
ɵ
Joggled cross tees for a professional
look with no visible steel edges
ɵ
Compatible with SK (square edge)
and VT (recessed edge) ceiling tiles
ɵ
Colour options available
ɵ
Quicker installation due due
Fast hanger SAH150
4
5
2
3
1
Ref.
A
B
C
D
Distance (mm)
800 - 1500
1250 (1200)
max. 400
625 (600)
Material needed for DX15 substructure (per m2 ceiling area) 1)
Details
Module
Module
Module
Module
600 x 600
600 x 1200
0.83 m
0.83 m
1.67 m
1.67 m
No.
Description
Item reference
625 x 625
625 x 1250
1
Main runner
DX15 XM 375 W
0.80 m
0.80 m
2
Long cross tee
DX15 XM 125 W
1.60 m
1.60 m
3
Short cross tee
DX15 XM 62.5 W
4
5
Hanger
SAH150
DX15 XM 370 W
DX15 XM 120 W
0.80 m
DX15 XM 60 W
1)
0.83 m
0.70 piece
0.70 piece
0.70 piece
0.70 piece
depending on the room dimensions (approx. 0.4 lin.m./m2)
Perimeter trim
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1250 mm
1250 mm
625 mm
625 mm
Distance of hanger A [mm]
Module 625 x 625
Module 625 x 1250
Module 625 x 625
Module 625 x 1250
800
11.3
12.1
20.0
20.0
1000
8.8
9.4
20.0
20.0
1200
6.2
6.6
15.1
15.1
1500
3.0
3.0
7.2
7.5
Note:
The load per m² must be distributed uniformly (no point loads)
over the ceiling area. After loading, the deflection of any
grid component will be less than or equal to the maximum
deflection as per class 1 (L/500) stated in EN 13964, provided
the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
14
DONN® DX15
Main runner
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
Carton/ Notes
pallet
DX15 XM 375 W 1)
00316221
625
3.75
20
75
21
90
DX15 XM 370 W 1)
00422724
600
3.70
20
74
20
90
Carton/ Notes
1)
Other standard colors available at extra cost. Special colors on request.
Long cross tee
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
pallet
DX15 XM 125 W 1)
00316213
625
1.25
60
75
17
112
DX15 XM 120 W 1)
00422726
600
1.20
60
72
16
112
Carton/ Notes
1)
Other standard colors available at extra cost. Special colors on request.
Short cross tee
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
pallet
DX15 XM 62.5 W 1)
00316228
625
0.625
60
37.5
8
112
DX15 XM 60 W 1)
00316224
600
0.60
60
36
8
112
1)
Other standard colors available at extra cost. Special colors on request.
Other suitable accessories can be found on pages 36 ff.
15
DONN® DX35
System description
ɵ
Exposed grid with 35mm wide visible
face for use in connection with woodwool panels and industrial ceiling
panels
ɵ
Joggled cross tees for a professional
look with no visible steel edges
ɵ
The patented DX „Quick-Release™
Clip“ allows for easy disassembly
without tools
4
2
5
3
1
Ref.
A
B
C
D
Distance (mm)
800-1500
1200
max. 400
600
Material needed for DX35 substructure (per m2 ceiling area) 1)
Details
Module
Module
No.
Description
Item reference
600 x 600
600 x 1200
1
2
3
4
5
Main runner
DX35 XH 370 W
0.83 m
0.83 m
1.67 m
1)
Long cross tee
DX35 XH 120 W
1.67 m
Short cross tee
DX35 XH 60 W
0.83 m
Hanger
0.70 piece
Perimeter trim
depending on the room dimensions (approx. 0.4 lin.m./m2)
0.70 piece
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1200 mm
1200 mm
600 mm
600 mm
Distance of hanger A [mm]
Module 600 x 600
Module 600 x 1200
Module 600 x 600
Module 600 x 1200
800
18.6
19.0
30.0
30.0
1000
14.1
15.0
30.0
30.0
1200
9.6
10.2
22.6
22.9
1500
5.0
5.0
10.7
11.1
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts., loads or hanger distances.
16
DONN® DX35
Main runner
Order details
Code
Module Length
00316286
600
Standard White 10
DX35 XH 370 W
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
3.70
15
5.5
23
50
Long cross tee
600 mm
(500 mm)
Order details
Code
1200 mm
(1000 mm)
Module Length
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DX35 XH 150 W
00316285
500
1.50
40
60
26
50
DX35 XH 120 W
00316284
600
1.20
40
48
19
56
DX35 XH 100 W
00316283
500
1.00
40
40
18
50
Code
Module Length
Short cross tee
Order details
Standard White 10
DX35 XH 60 W
00316287
600
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
0.60
40
24
9
50
Other suitable accessories can be found on pages 36 ff.
17
DONN® VM
System description
ɵ
Concealed installation (no visible
substructure / lower ceiling)
ɵ
Allows easy removal of almost
every ceiling panel
ɵ
Monolithic ceiling appearances
4
5
1
2
3
Ref.
A
B
C
D
Distance (mm)
max.1200
1250 (1500)
max. 400
625 (600)
Material needed for VM substructure (per m2 ceiling area) 1)
Details
Module
Module
No.
Description
Item reference
600 x 600
625 x 625
1
2
3
4
5
Main runner
VM/DX24
1.67 m
1.60 m
Short cross tee
DCK
3.34 m
3.20 m
Spacer
DMK
0.83 piece
0.80 piece
Hanger
1.4 piece
1.4 piece
Perimeter trim
depending on the room dimensions (approx. 0.4 lin.m./m2)
1)
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
600 mm
625 mm
Distance of hanger A [mm]
Module 600 x 600
Module 625 x 625
800
30.0
30.0
1000
30.0
26.2
1200
19.8
17.7
1500
10.0
9.7
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
18
DONN® VM
Main runner
Order details
Code
Module Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
VM/DX24 XH 375
00316393
625
3.75
20
75
23
70
VM/DX24 XH 370
00316392
600
3.70
20
74
22
70
DX3 XH 375 W
00316277
625
3.75
20
75
23
70
DX3 XH 370 W
00316273
600
3.70
20
74
22
70
Accessible Spline
621 mm
(596 mm)
Order details
Code
Module Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DCK 62.5
00316182
625
0.625
200
125
10
64
DCK 60
00316181
600
0.60
200
12
10
64
Piece/
m/
kg/
Carton/ Notes
carton
carton
carton
pallet
100
62.5
16
64
Spacer
22 mm
19 mm
625 / 600 mm
Order details
Code
Module Length
[m]
DMK
00316190
625/600
Other suitable accessories can be found on pages 36 ff.
19
DONN® VM-DX
System description
ɵ
Concealed installation
(no visible lower ceiling)
ɵ
Ensures accessibility to the
ceiling void
ɵ
Monolithic appearance of the ceiling
ɵ
DX24 main runners as the primary
and secondary construction
ɵ
Every second ceiling panel can be
removed without any problems
5
3
6
2
1
4
Ref.
A
B
C
D
Material needed for VM-DX construction (per m2 ceiling area) 1)
Details
Module
600 x 600
No.
Description
Item reference
625 x 625
1
Main runner
DX3-24 XH 375
0.80 m
Primary construction
DX3-24 XH 370
Main runner
VM/DX3-24
2
Secondary construct.
3
4
a
Module
Connecting clips
1.67 m
1.60 m
PS2 2)
1.28 piece
Reinforcement profile VA/K62.5
b
0.83 m
3.20 m
VA/K60
5
6
1)
1.40 piece
3.34 m
Hanger
0.70 piece
Perimeter trim
depending on the room dimensions (approx. 0.4 lin.m./m2)
All information is approximate - Information provided without guarantee
2)
0.70 piece
with screws e.g SBS9, 5.5 x 13 mm, DIN 7981 ZN
Load table - maximum permissible weight in kg per m2 ceiling area
a
Main runner distance / Primary construction
1250 mm
1500 mm
Distance of hanger A [mm]
Module 600 x 600
Module 600 x 600
800
9.8
5.4
1000
7.1
4.3
1200
4.7
-
1500
-
-
Note:
b
The load per m² must be distributed uniformly (no point loads)
over the ceiling area. After loading, the deflection of any
grid component will be less than or equal to the maximum
deflection as per class 1 (L/500) stated in EN 13964,
provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
20
Distance (mm)
max.1200
1250 (1500)
max. 400
625 (600)
DONN® VM-DX
Main runner primary construction
Order details
Code
Module Length
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DX3 XH 375 W
00316277
625
3.75
20
75
23
70
DX3 XH 370 W
00316273
600
3.70
20
74
22
70
Main runner secondary construction
Order details
Code
Module Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
VM/DX24 XH 375
00316393
625
3.75
20
75
23
70
VM/DX24 XH 370
00316392
600
3.70
20
74
22
70
Reinforcement profile
600 mm
(575 mm)
Order details
Code
Module Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
VA /K 62.5
00316381
625
0.625
200
125
10
64
VA /K 60
00316380
600
0.60
200
120
9
64
Other suitable accessories can be found on pages 36 ff.
21
DONN® VM-DCS
System description
ɵ
Concealed installation (no visible lower
ceiling/ substructure)
ɵ
The use of a stepped Z-profile
provides full accessibility to the
ceiling void
ɵ
ɵ
5
All ceiling panels can easily
be removed
3
Monolithic appearances of
the ceiling
6
2
1
4
Ref.
A
B
C
D
Distance (mm)
max.1200
1250 (1500)
max. 400
625 (600)
Material needed for VM-DCS construction (per m2 ceiling area) 1)
Details
Module
Module
600 x 600
No.
Description
Item reference
625 x 625
1
Main runner
DX3-24 XH 375
0.80 m
Primary construction
DX3-24 XH 370
Main runner
DCS57
1.60 m
1.67 m
DCC15
2.56 piece
2.66 piece
2
0.83 m
Secondary construction
a
3
4
Connecting clips
Reinforcement profile DCK62.5
3.20 m
DCK60
5
Hanger
Splice
6
1)
DCC5
3.34 m
0.70 piece
0.70 piece
0.40 piece
0.43 piece
depending on the room dimensions (approx. 0.4 lin.m./m2)
Perimeter trim
All information is approximate - Information provided without guarantee.
a
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1250 mm
1500 mm
Distance of hanger A [mm]
Module 600 x 600
Module 600 x 600
800
15.9
12.5
1000
8.2
6.4
1200
4.6
–
1500
–
–
Note:
The load per m² must be distributed uniformly (no point loads)
over the ceiling area. After loading, the deflection of any
grid component will be less than or equal to the maximum
deflection as per class 1 (L/500) stated in EN 13964,
provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
22
DONN® VM-DCS
Main runner primary construction
Order details
Code
Module Length
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DX3 XH 375 W
00316277
625
3.75
20
75
23
70
DX3 XH 370 W
00316273
600
3.70
20
74
22
70
Main runner secondary construction
Order details
DCS 57
Code
Module Length
00108975
Piece/
m/
kg/
[m]
carton
carton
carton
Notes
4
10
40
27
Z-profile
Piece/
m/
kg/
Notes
carton
carton
carton
Connector
Order details
Code
Module Length
[m]
DCC 5
00316178
100
6
Splice
DCC 15
00108967
250
4
Connecting clips
Notes
Reinforcement profile
Order details
Code
Module Length
Piece/
m/
kg/
[m]
carton
carton
carton
DCK 62.5
00316182
625
0.625
200
125
10
DCK 60
00316181
600
0.60
200
120
10
L reinforcement profile,
galvanized
Other suitable accessories can be found on pages 36 ff.
23
DONN® DX Espace
System description
ɵ
Exposed grid with 24 mm wide
visible face
ɵ
70 mm high main runners enable
longer span between hangers or
higher loading capacities
ɵ
Less hangers, span up to 2.5 m
ɵ
Full compatibility with standard
DONN® DX® cross tees
ɵ
35 mm wide visible face available
on request
4
2
5
1
3
Ref.
A
B
C
D
Distance (mm)
max.2500
1250 (1200)
max. 400
625 (600)
Material needed for DX Espace construction (per m2 ceiling area) 1)
Details
Module
Module
Module
Module
600 x 600
600 x 1200
0.83 m
0.83 m
1.67 m
1.67 m
No.
Description
Item reference
625 x 625
625 x 1250
1
Main runner
DXE 312.5 W
0.80 m
0.80 m
2
Cross tee long
DX3-24 XM 125 W
1.60 m
1.60 m
3
Cross tee short
DX24 XS 62.5 W
4
5
Hanger
Nr. 240
DXE 360 W
DX3-24 XM 120 W
0.80 m
DX24 XS 60 W
1)
0.83 m
0.35 piece
0.35 piece
0.35 piece
0.35 piece
depending on the room dimensions (approx. 0.4 lin.m./m2)
Perimeter trim
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1250 mm
1250 mm
625 mm
625 mm
Distance of hanger A [mm]
Module 625 x 625
Module 625 x 1250
Module 625 x 625
Module 625 x 1250
1500
14.9
15.3
30.0
30.0
1800
12.0
13.0
30.0
30.0
2100
8.4
9.0
27.3
24.6
2400
4.7
5.1
13.5
13.0
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
24
DONN® DX Espace
Main runner
Order details
Code
Module Length
DXE24 ZG 312.5 W
00316292
625
DXE24 ZG 360 W
00316293
600
Code
Module Length
Standard White 10
Piece/
m/
kg/
[m]
carton
carton
carton
3.125
10
31.25
30
3.60
10
36
33
Notes
Long cross tee
Order details
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DX3-24 XM 125 W
00316282
625
1,25
60
75
21
75
DX3-24 XM 120 W
00316279
600
1,20
60
72
17
75
Code
Module Length
Short cross tee
Order details
Standard White 10
Piece/
m/
kg/
Carton/ Notes
[m]
carton
carton
carton
pallet
DX24 XS 62.5 W
00316268
625
0.625
60
37.5
8
144
DX24 XS 60 W
00316260
600
0.60
60
36
7
144
Other suitable accessories can be found on pages 36 ff.
25
DONN® DC Corridor
System description
ɵ
Exposed grid with 24mm wide visible
face
ɵ
Corridor system with a span
up to 2.5 m
ɵ
No ceiling mounting or hangers
required
ɵ
Use in conjunction with ceiling planks
ɵ
Optional mounting to the wall
using a wall connector bracket
ɵ
Perfect to use where services prevent
the installation of hanger to the structural soffit
2
3
1
Ref.
A
B
Distance (mm)
max. 600
max. 2500
Material needed for DX Corridor construction (per m2 ceiling area) 1)
Details
Module
Module
No.
Description
Item reference
400 x 1800
312.5 x 2000
300 x 2400
1
2
3
Main runner
DCE (Length) W
2.50 m
3.21 m
3.40 m
Hanger (optional)
PSS2
2.8 piece
3.2 piece
2.8 piece
1)
Module
depending on the room dimensions (approx. 0.4 lin.m./m2)
Perimeter trim
All information is approximate - Information provided without guarantee
Load table - maximum permissible weight in kg per m2 ceiling area
Width ceiling tiles [mm]
Width of the corridors [mm]
300
312.5
400
625
1800
20.0
20.0
20.0
20.0
2100
20.0
18.0
18.0
11.5
2400
14.1
13.5
10.6
6.7
2500
11.9
11.5
9.0
5.7
Note:
The load per m² must be distributed uniformly (no point
loads) over the ceiling area. After loading, the deflection
of any grid component will be less than or equal to the
maximum deflection as per class 1 (L/500) stated in EN
13964, provided the grid layout is as presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
26
DONN® DC Corridor
Corridor profile
Order details
Code
Module Length
Pieces/
m/
kg/
[m]
carton
carton
carton
DCE24 200 W
00316179
2.00
10
20
17
DCE24 250 W
00316180
2.50
10
25
24
Notes
Alternative corridor profiles
Order details
Code
Length Profile
Material
Max. span for ceilings
[m]
height [mm] thickness
Module 3001)
Module 4001)
Notes
VA/L50 Length
–
Fix
50
0.50
1.80
1.70
L-profile, galvanized,
spans up to 1.80 m
DCU38/88 400 cm
00316185
4,0
38
0,88
2,20
2,00
C-profile, galvanized,
spans up to 2.20 m
DCU38/88 200 cm
00434534
2,0
38
0,88
2,20
2,00
DCU38/88 Length
–
Fix
38
0.88
2.20
2.00
DC24 Length
–
Fix
38
0.40
1.80
1.70
T-profile,
butt-cut,
spans up to 1.80 m
DCZ40 400 cm
–
4.0
40
0.60
1.70
1.60
Z-profile, galvanized,
spans up to 1.70 m
DCZ40 Length
–
Fix
40
0.60
1.70
1.60
DCZ70 400 cm
00316186
4.0
70
0.60
2.20
2.00
DCZ70 Length
–
Fix
70
0.60
2.20
2.00
1)
Z-profile, galvanized,
spans up to 2.20 m
applicable for standard mineral ceiling tiles
Other suitable accessories can be found on pages 36 ff.
27
DONN® VIC 120
2
6
System description
Wide span system
ɵ
Span up to 6.5 m
ɵ
The use of reinforcement profiles
is mandatory
ɵ
Cross connectors allow for simple
system spacing
ɵ
For rooms with high ceiling height
ɵ
Innovative accessories available
ɵ
With appropriate bearing load
DONN® DX® Espace can be used
5
1
3
4
7
8
120
ɵ
1.2 mm
Height
Width
Details
Material needed for VIC 120 construction
Description
Article description
1
No.
Wide span profile
VIC120
2
3
4
5
6
7
8
Wall connector
VIC1230-Plus
Reinforcement profile
DE16
Connecting clips
CV11
Splice
VIC1220
Hanger to structural soffit
PSF160
Hanger to lower ceiling
PSF70
Lower ceiling
DX24
Load table VIC 120 1)
max. allowed weight [kg/m 2], deflection L/300
Distance of
Hanger distance
wide span profiles (m)
6.5
6.25
6.0
5.75
5.5
5.25
5.0
4.75
4.5
4.25
4.0
0.6
15.8
18.3
20.8
23.3
26.7
31.7
35.8
41.7
49.2
58.3
66.7
0.7
13.6
15.7
17.9
20.0
22.9
27.1
30.7
35.7
42.1
50.0
57.1
0.8
11.9
13.8
15.6
17.5
20.0
23.8
26.9
31.3
36.9
43.8
50.0
0.9
10.6
12.2
13.9
15.6
17.8
21.1
23.9
27.8
32.8
38.9
44.4
1.0
9.5
11.0
12.5
14.0
16.0
19.0
21.5
25.0
29.5
35.0
40.0
1.2
7.5
9.0
10.5
11.5
13.5
16.0
18.0
20.5
24.5
29.0
34.0
1.3
7.0
8.5
9.5
10.5
12.5
14.5
16.5
19.0
22.5
26.5
–
1.4
6.5
7.0
8.0
10.0
11.5
13.5
15.5
17.5
21.0
25.0
–
–
1.6
5.5
6.5
7.0
8.0
10.0
11.0
13.0
15.0
18.0
–
1.8
5.0
6.0
6.5
7.5
9.0
10.0
11.5
13.5
16.0
–
–
2.0
4.5
5.5
6.0
7.0
8.0
9.5
10.5
12.0
14.5
–
–
2.2
4.0
5.0
5.5
6.0
7.0
8.0
9.5
11.0
13.0
–
–
2.4
3.5
4.5
5.0
5.5
6.5
7.5
8.5
10.0
12.0
–
–
Number of cross connectors / reinforcement profiles
3x
Regarding other applications please contact the Knauf AMF technical department.
1)
With all constructions,2 or 3 reinforcement profiles have to be used between fixing points in order to ensure stability (see drawing).
28
2x
DONN® VIC 120
VIC120
Order details
Code
Length
Piece/
m/
kg/
[m]
carton
carton
carton
VIC120-6500 1)
00316384
6.5
10
65
162
VIC120-5000 1)
00316383
5.0
10
50
124
VIC120-4000 1)
00316382
4.0
10
40
100
1)
Notes
Special lengths on request
Accessories
Order details
Code
Length
Piece/
m/
kg/
[m]
carton
carton
carton
VIC1210
00316386
2 x 0.15
50
19
VIC1220
00316387
0.30
50
19
VIC1230-Plus
00316388
DE16
00316187
CV11
00316173
25
4.0
20
Notes
11
80
100
32
1
Hanger
Order details
Code
kg/
kg/
load 1)
Max.bearing Piece/
carton
carton
pallet
Notes
PSF160
to structural soffit for
thread rod M8
00316369
160 kg
50 pair
5
–
hanger,
galvanised,
two-parts
PSF70
to structural soffit /
suspended ceiling
for threaded rod/
screw M6
00316373
70 kg
100
5
–
hanger,
galvanised
PSF25-Plus
for DX24,
DX Espace and
CD-60/27
00316371
25 kg
50 pair
3
–
direct hanger,
two-part
PSF20
for fixing of
hook wire
00316370
20 kg
100 pair
3
–
hanger connection,
two-part
29
DONN® VIC 80 / VIC 88
4
System description
ɵ
Wide span system
ɵ
Easy installation with spans of
up to 5 m. The use of reinforcement
profiles is mandatory.
ɵ
System with a wide range
of accessories
ɵ
Use as a complete system instead
of a UA100 construction
ɵ
Use with suspension options
(e.g high ceiling hall)
ɵ
5
3
6
2
1
7
For higher loads and bigger
spans up to 6.5 m the system
DONN® VIC 120 should be used
Height
Thickness
0.6/0.8 mm
Width
Details
Material needed for VIC 80 / VIC 88 construction
Description
Article description
1
No.
Wide span profile
VIC80 / VIC88
2
Splice
VIC1820
3
4
5
6
7
Wall connector
VIC1230-Plus
Hanger to structural soffit
PSF70
Reinforcement profile
DE16
Connecting clips
CV11
Hanger to lower ceiling
PSF40
Load table VIC 80 / 88 1) (material thickness 0.6 / 0.8 mm)
max. allowed weight [kg/m 2], deflection L/300
Distance of
5.0
4.75
4.5
4.25
4.0
3.75
3.5
600
10.0 / 13.3
11.7 / 15.8
13.3 / 18.3
15.8 / 21.7
19.2 / 26.7
22.5 / 30.8
41.7 / 33.3
750
8.0 / 10.7
9.3 / 12.7
10.7 / 14.7
12.7 / 17.3
15.3 / 21.3
18.0 / 24.7
33.3 / 26.7
900
6.7 / 8.9
7.8 / 10.6
8.9 / 12.2
10.6 / 14.4
12.8 / 17.8
15.0 / 20.6
27.8 / 22.2
1000
6.0 / 8.0
7.0 / 9.5
8.0 / 11.0
9.5 / 13.0
11.5 / 16.0
13.5 / 18.5
25.0 / 20.0
1200
5.0 / 6.5
6.0 / 8.0
6.5 / 9.0
8.0 / 10.5
9.5 / 13.0
11.0 / 15.00
22.0 / 16.5
1400
4.0 / 5.5
5.0 / 6.5
5.5 / 7.5
6.5 / 9.0
8.0 / 11.5
9.0 / 13.0
19.0 / 14.0
1600
3.0 / 4.5
4.0 / 5.5
5.0 / 6.5
6.0 / 7.5
7.0 / 10.0
8.0 / 11.0
16.0 / 12.0
1)
30
Hanger or wall mounting distance
wide span profiles (m)
With all constructions, 2 or 3 reinforcement profiles have to be used between fixing points in order to ensure stability (see drawing).
DONN® VIC 80 / VIC 88
VIC 80 / VIC 88
Order details
Code
Length
Pieces/
m/
kg/
[m]
carton
carton
carton
5.0
8
40
46
VIC80-5000
00316390
VIC80-Fix
–
VIC88-5000
00316391
5.0
6
30
45
Order details
Code
Length
Pieces/
m/
kg/
[m]
carton
carton
VIC1820
00316389
0.20
100
14
VIC1810
–
2 x 0.1
100
14
VIC1230-Plus
00316388
DE16
00316187
CV11
00316173
Notes
Accessories
25
4.0
20
Notes
carton
11
80
100
32
1
Hanger / Wall fasteners
Order details
Code
Max.
Pieces/
kg/
Carton/
bearing load
carton
carton
pallet
Notes
PSF70
to structural soffit /
suspended ceiling
for threaded rod/
screw M6
00316373
70 kg
100
5
–
hanger,
galvanised
PSF40
for fixing of
hook wire
00316372
–
50 pair
4
–
Hanger connection,
two-part
PSF25-Plus
for DX24.
DX Espace and
CD-60/27
00316371
25 kg
50 pair
3
–
Direct hanger,
two-part
PSF20
for fixing of
hook wire
00316370
20 kg
100 pair
3
–
Hanger connection,
two-part
31
DONN® DP Bandraster
System description
ɵ
Available in different widths:
50, 75,100, 125 and 150 mm
ɵ
Exposed and semi-concealed
installation possible
ɵ
Parallel and cross installation possible
ɵ
Optional punches in the Bandraster
profiles allow for quick and easy
connection with DONN® DX24®
ɵ
Allows easy installation of partition
heads
ɵ
Alternative cross tees for the
semi-concealed installation see
DONN® DC® Espace
4
5
1
2
7
Ref.
A
B
C
D
Visible installation
Distance (mm)
z. B. 1200
max. 2500
max. 600
min. 100 (300)
Material needed for DP100 construction (per m2 ceiling area) 1)
Details
3
No. Description
Item reference
Module 1800 x 300
1
2
3
4
5
6
7
8
9
Main runner
DP100-60
0.56 m
Cross tee
DX24
3.18 m
Cross tee
VM/DX 2) / VA/L 3)
3.18 m / 6.37 m
1)
Wall connection
P313
c. 0.18 pieces
Hanger
P18
0.70 pieces
Spacer
DM
0.53 m
depending on the room dimensions (approx. 0.4 lin.m./m2)
Perimeter trim
Splice
P31
Connector
P813
0.20 pieces
All information is approximate - Information provided without guarantee
2)
for edge option SK. VT
3)
for edge option GN. AW
4
4
5
8
6
7
1
3
9
32
Semi-concealed installation
Ref.
A
B
C
D
Distance (mm)
max. 1200
max. 2500
max. 600
min. 100 (300)
DONN® DP Bandraster
DP 50
Order details
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
00316203
00316204
–
00316349
00316355
00316362
00316350
3.60
4.20
Fix
–
–
–
0.20
4
4
4
100
100
100
100
14.4
16.8
–
–
–
–
–
13
15
–
9
6
6
5
80
80
–
–
–
–
–
Splice
Wall connection
Cross Connector
Hanger
Order details
Code
Length
Pieces/
m/
kg/
Carton/
Notes
[m]
carton
carton
carton
pallet
DP75/60 360 cm
DP75/60 420 cm
DP75/60 Length
P21
P312
P812
P14
00316205
00316206
–
00430236
00316356
00316363
00316351
3.60
4.20
Fix
–
–
–
0.14
4
4
4
100
100
100
100
14.4
16.8
–
–
–
–
–
14
17
–
11
9
9
5
64
64
–
–
–
–
–
Splice
Wall connection
Cross Connector
Hanger
Notes
DP50/60 360 cm
DP50/60 420 cm
DP50/60 Length
P11
P311
P811
P12
Code
Notes
Main runner white,
visible face 50 mm,
with 12 mm bearing table
DP 75
Main runner white,
visible face 75 mm,
with 12 mm bearing table
DP 100
Order details
DP100/60 360 cm
DP100/60 420 cm
DP100/60 600 cm
DP100/60 Length
DP100/60 360cm R
DP100/60 375cm R
P31
P313
P813
P18
Code
00316192
00316195
00316196
–
00316193
00316194
00430237
00316357
00316364
00316352
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
3.60
4.20
6.00
Fix
3.60
3.75
–
–
–
0.15
4
4
4
4
4
4
100
100
100
100
14.40
16.80
24.00
–
14.40
15.00
–
–
–
–
18
18
26
–
16
16
14
11
10
5
48
48
48
–
48
48
–
–
–
–
Main runner white incl.
Raster punches 30.0 / 31.25 mm
Splice
Wall connection
Cross Connector
Hanger
Notes
Main runner white,
visible face 100 mm,
material thickness 0.60 mm,
with 12 mm bearing table
DP 125
Order details
DP125/75 360cm
DP125/75 420cm
DP125/75 600cm
DP125/75 Length
P41
P314
P814
P22
Code
00316197
00316198
00316199
–
00316360
00316358
00316365
00316353
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
3.60
4.20
6.00
Fix
–
–
–
0.15
4
4
4
4
100
100
100
100
14.40
16.80
24.00
–
–
–
–
–
22
26
37
–
15
14
12
6
40
40
40
–
–
–
–
–
Splice
Wall connection
Cross Connector
Hanger
Notes
Main runner white,
visible face 125 mm,
material thickness 0.75 mm,
with 12 mm bearing table
DP 150
Order details
DP150/75 360cm
DP150/75 420cm
DP150/75 600cm
DP150/75 Length
P51
P315
P815
P24
Code
00316200
00316201
00316202
–
00316361
00316359
00316366
00316354
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
3.60
4.20
6.00
Fix
–
–
–
0.15
4
4
4
4
100
100
100
100
14.40
16.80
24.00
–
–
–
–
–
24
29
41
–
18
15
15
8
32
32
32
–
–
–
–
–
Main runner white,
visible face 150 mm,
material thickness 0.75 mm,
with 12 mm bearing table
Splice
Wall connection
Cross Connector
Hanger
33
DONN® Rapid’ Fix
System description
ɵ
Concealed grid system for fixing of
Gypsum and other boards
ɵ
Proven & tested DONN® DX®
technology
ɵ
Extra-wide (40 mm) table with a
knurled face pattern for easy screw
fixing of gypsum boards
ɵ
CE marking according to
EN 13964 and 14195
ɵ
Wide range of hangers
and accessories
ɵ
30% time savings over traditional
plasterboard suspension grids
3
4
1
2
5
Ref.
A
B
C
D
E
Distance (mm)
1100 2) (max. 1200)
1200 / 600 4)
max. 400
max. 450
max. 400
Material needed for Rapid Fix construction (per m2 ceiling area) 1)
Details
Module
Module
No. Description
Item reference
500 x 1200 4)
500 x 600 4)
1
2
Main runner
DXSF40 XH 370 X
0.83 m
1.67 m
Cross tee long
DXSF40 XH 120 X
2.00 m
Cross tee short (alternativly)
DXSF40 XH 60 X
Hanger 2)
z. B. Nr. 228
3
4
5
Perimeter trim
3)
2.00 m
0.76 piece
1.51 piece
MUSF40
Gypsum board
1) All information is approximate - Information provided without guarantee
2) Spacing of the hangers on the main runner 1100 mm (corresponding maximum surface load.,see table „Maximum allowed weight per m2 ceiling“)
3) This value is substantially dependent on the room size and may vary according to construction projects differ significantly from that indicated above.
4) Spacing of the main runner is derived from the load table (see page 5). taking into account the defined area loads.
Load table - maximum permissible weight in kg per m2 ceiling area
Main runner distance
1200 mm
600 mm
Distance of hanger A (mm)
500 x 1200
500 x 600
800
22
40
1000
16
35
1100
13
29
1200
10
22
Note: The load per m² must be distributed uniformly
(no point loads) over the ceiling area. After loading, the
deflection of any grid component will be less than or
equal to the maximum deflection as per class 1 (L/500)
stated in EN 13964, provided the grid layout is as
presented in the sketch.
Please contact Knauf AMF directly about more ceiling layouts, loads or hanger distances.
34
DONN® Rapid’ Fix
Main runner
Order details
Code
Length
Pieces/
m/
kg/
Carton/
Notes
[m]
carton
carton
carton
pallet
DXSF40X H370 X
00316298
3.70
12
44.4
21
50
galvanized, 100 grid-punching
Notes
Long cross tee
Order details
DXSF40X H120 X
Code
00316297
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
1.20
34
40.8
20
60
3 Module punching
Notes
Short cross tee
Order details
DXSF40X H60 X
Code
00316299
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
0.60
34
20.4
11
120
1 Module punching
Notes
Perimeter trim
Order details
MUSF40X
Code
00316346
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
3.00
10
30
12
32
32 x 41 x 32 mm, galvanized,
material thickness 0.5 mm
Notes
Connectors
Order details
Code
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
DGSC180
00316188
50
2.5
Longitudinal and corner connectors, galvanized,
modifiable
DGTC90
00316189
50
3.3
Connector, galvanized, modifiable
Other suitable accessories can be found on pages 36 ff.
35
Perimeter trim
Note
ɵ
Perimeter trim
The fixing of the perimeter trim to
structural wall should be at a max.
distance of 350 mm.
ɵ
Grid and ceiling tile must rest on
at least 2/3 of the depth (a) of the
perimeter trim.
ɵ
Perimeter trim with greater material
thickness (0.6 - 1.0 mm) should be
used for uneven wall surfaces.
ɵ
Installation should take place with flat
head screws; installation with drywall
screws is not recommended.
1 MI / MIE
2 MS/MSG
3 MF
Color options
Type
Order No.
see footer
1)
Dimensions (mm)
a
b
c
d
Material thickness
Length
[mm]
[mm]
1
MI2424
W
24
24
0.5
3000
1
MIE2024
W
20
24
0.5
3000
1
MIE2121
W, WK, D, LM
21
21
0.5
3000
1
MI2121
M, Q
21
21
0.5
3000
1
MIE24
W
21
21
0.6
3000
1
MI3030
W
30
30
0.7
3000
1
MI31
W
30
30
1.0
3000
1
MI3035
W
30
35
0.7
3000
1
MI4035
W
40
35
0.7
3000
1
MI5035
W, LM
50
35
0.7
3000
1
MI4020
W
40
20
0.7
3000
1
MI4030
W
40
30
0.7
3000
2
MS10
W
19
11
13
19
0.5
3000
2
MS12
W
20
12
20
20
0.7
3000
2
MS14
W
20
20
20
20
0.7
3000
2
MSG14
W 2)
20
20
20
20
0.7
3000
2
MS15 3)
W, M, D
15
15
8
25
0.5
3000
3
MF8
W
13
16
27
46
0.5
3000
3
MF10
W
16
16
30
43
0.5
3000
4
MUS8
W
25
13
13
13+
0.5
3000
4
MUS10
W
25
16
13
16+
0.5
3000
4
MUS12
W
25
19
13
19+
0.5
3000
4
MUS16
W
25
25
13
25+
0.5
3000
4
MUS25
W
25
40
13
40+
0.5
3000
4
MUS31
W
19
49
19
49+
0.5
3000
4 MUS
1) color code: W = white 10; D = metall 06; LM = black matt; M = chrome; Q = Gold; A = alu nature; WK = protected against corrosion; special colors on request
2) with ventilation punch: size 5 mm x 50 mm (3330 mm2/m)
3) for acoustic ceiling tiles with shiplap. 8 mm (VT / VTSF)
36
Perimeter trim
L- trim (MI and MIE)
Order no.
Code
Length
Pieces/
m/
kg/
Carton/
Notes
[m]
carton
carton
carton
pallet
different order reference
MI2424W
MI2424 W
00316321
3
20
60
12
80
MIE2024 W
00316325
3
40
120
26
80
MIE20W
MIE2121 W
00316328
3
25
75
13
80
MIE22W
MIE2121 WK
00316326
3
25
75
13
80
MIE22WK
MIE2121 D
00316327
3
25
75
13
80
MIE22D
MIE2121 LM
00430175
3
25
75
13
80
MIE22LM
MI2121 M
00316319
3
25
75
5
80
MI22M
MI2121 Q
00316320
3
25
75
5
80
MI22Q
MIE24 W
00316329
3
25
75
17
80
MIE24W
MI3030 W
00316322
3
13
39
15
64
MI30
MI31 W
00316323
3
12
36
20
80
MI31
MI3035 W
00430212
3
20
60
25
64
M44
MI4035 W
00430223
3
20
60
29
64
M46
MI5035 W
00430224
3
16
48
26
64
M48W
MI5035 LM
00316324
3
16
48
26
64
M48LM
MI4020 W
00430226
3
20
60
23
80
M60W
MI4030 W
00430230
3
20
60
23
84
M62W
Notes
Shadow trim MS
Order no.
Code
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
MS10 W
00316330
3
30
90
24
98
MS12 W
00316331
3
25
75
33
64
MS14 W
00316332
3
15
45
24
-
MSG14 W
00316337
3
15
45
24
-
with ventilation punching
Notes
Shadow trim MS15
Order no.
Code
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
MS15 W
00316335
3
30
90
23
98
MS15 D
00316333
3
30
90
23
98
MS15 M
00316334
3
15
45
5
120
F-trim
Order no.
Code
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
MF8 W
00316318
3
20
60
22
48
MF10 W
00316316
3
20
60
22
48
Notes
C-Perimeter trim
Order no.
Code
Length
Pieces/
m/
kg/
Carton/
[m]
carton
carton
carton
pallet
MUS8 W
00316345
3
50
150
35
50
MUS10 W
00316338
3
50
150
37
50
MUS12 W
00316339
3
50
150
39
50
MUS16 W
00316340
3
50
150
42
50
MUS25 W
00316342
3
30
90
30
50
EFP12.5
00316300
3
36
108
30
60
Notes
37
Hangers
Code
Max. bearing
Min. hanger
Stück/
kg/
Carton/ Notes
SAH10-Plus
Combination with
1/5A or 1/5B hanging
rod, for DX24, DX35,
DXF
00316376
load 1)
200 N
height 2)
175 mm
carton
100
carton
3
112
Quick hanger with tension spring, galvanized
SAH150
Combination with
1/5A or 1/5B hanging
rod, for DX15
00430742
150 N
180 mm
100
2
75
Quick hanger with tension spring, galvanized
SHU100
00040513
Combination with 1/5A
or 1/5B hanging rod,
for DX24, DX35, DXF
300 N
140 mm
100
2
80
Quick hanger with tension spring, galvanized
SHU200
00040514
Combination with 1/5A
or 1/5B hanging rod,
for DX24, DX35, DXF
300 N
220 mm
100
3
80
Quick hanger with tension spring, galvanized
SF1
00437475
Combination with 1/5A
or 1/5B hanging rod
250
3
Double tension spring for rod, diameter 4 mm
1/5A 125 mm
00003416
Combination with
SAH10-Plus, SAH150,
SHU100, SHU200,
100
2
4 mm thick suspension rod with eyelet,
galvanized
Order details
1/5A 250 mm
1/5A 375 mm
1/5A 500 mm
1/5A 750 mm
1/5A 1000 mm
1/5A + Length
00003417
00003418
00003419
00003420
00003421
–
–
–
–
–
–
–
–
–
–
–
–
–
100
100
100
100
100
3
4
5
7
10
1/5B 125 mm
Combination with
SAH10-Plus,
SAH150, SHU100,
SHU200, SF1
00008707
–
–
100
2
1/5B 250 mm
1/5B 375 mm
1/5B 500 mm
1/5B 750 mm
1/5B 1000 mm
1/5B + Length
00003427
00003428
00003429
00003430
00316172
–
–
–
–
–
–
–
–
–
–
–
–
–
100
100
100
100
100
–
3
4
5
7
10
–
pallet
4 mm thick suspension rod with hook,
galvanized
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
Code
Max. bearing
Min. hanger
Pieces/ kg/
Carton/ Notes
SA50/10/30 cm
for DX24, DX35, DXF
00109059
load 1)
150 N
height 2)
220 mm
carton
100
carton
5
48
SA50/30/60 cm
SA50/60/100 cm
SA50/100/125 cm
SA50/125/150 cm
00073096
00073093
00109058
00109060
100
100
100
100
8
12
15
19
32
24
12
10
SB50/10/30 cm
for DX24, DX35, DXF
00109055
100
5
SB50/30/60 cm
SB50/60/100 cm
SB50/100/125 cm
SB50/125/150 cm
SB50/150/175 cm
SB50/175/200 cm
00109056
00109057
00122341
00146273
00173811
00265115
100
100
100
100
100
100
8
12
15
19
21
24
Order details
150 N
220 mm
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
38
pallet
Hangers with eyelet
Hangers with hooks
Nonius hanger
Order details
Code
Max.
Min.
bearing load 1))
hanger height 2)) carton
Pieces/ kg/
300 N
240 mm
Carton/ Notes
pallet
100
carton
4
00414424
100
4
Nonius hanger,
bottom part, galvanized
No. 242
Combination with
No. 115-200 Nonius
tops + DPK607
(safety pin) for ceiling
system-transverse
reinforcement
00109111
100
5
Nonius hanger,
bottom part, galvanized, 45°
No. 240
Combination with No.
115-200 Nonius tops
+ DPK607 (safety
pin) for DX24 Espace
00316348
350 N
100
5
Nonius hanger,
bottom part, galvanized
SAH5 40/80 mm
Combination with
DPK607 (safety pin)
for DX24, DX35, DXF
00109115
300 N
100
3
135
SAH5 60/100 mm
SAH5 80/120 mm
00137997
00123376
100
100
3
4
135
135
No. 228
Combination with No.
115-200 Nonius tops
+ DPK607 (safety
pin) for DX24, DX35,
DXF
00103379
No. 220
Combination with No.
115-200 Nonius tops
+ DPK607 (safety
pin) for wood panels
gland
80 mm
Nonius hanger,
bottom part, galvanized,
KB on request
(corrosion protected)
Nonius hanger,
top and bottom part,
galvanized
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
39
Nonius accessories, direct and wall hanger
Order details
Code
Max. bearing
Min. hanger
Pieces/ kg/
Carton/ Notes
load 1)
height 2)
carton
100
carton
2.3
pallet
–
–
–
–
–
–
–
–
–
No. 115
Combination with
Nonius tops No. 220,
228, 240, 242
00136539
No. 120
No. 130
No. 140
No. 150
No. 160
No. 170
No. 180
No. 190
No. 200
...
00073100
00073101
00073102
00058559
00073104
00073105
00073106
00073107
00073109
–
100
100
100
100
100
100
100
100
100
2.5
4.2
5.8
7.5
9.2
10.8
12.6
14.3
16.0
No. 100
Combination with
Nonius top part for
extension
00316347
100
3
Nonius coupling part,
galvanized
DPK607
Safety pin for Nonius
hanger
00088792
100
1
Safety pin for Nonius hanger,
KB on request
(corrosion protected)
Nonius hanger
upper part, galvanized,
length 110 mm,
KB on request
(corrosion protected)
Length 155 mm
Length 253 mm
Length 351 mm
Length 448 mm
Length 546 mm
Length 650 mm
Length 750 mm
Length 850 mm
Length 950 mm
Length > 1 m
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
Code
Max. bearing
Min. hanger
Pieces/ kg/
Carton/ Notes
00431912
height 2)
50 mm
carton
100
carton
3
pallet
GFV50
for DX24, DX35, DXF
load 1)
200 N
GFV60
GFV80
GFV100
00316303
00316304
00316302
100
100
100
3
4
4
PS2
for DX24, DX35, DXF
00316367
100
2
Connector, galvanized,
moved in the cross tee
PS3
for DX24, DX35, DXF
00316368
100
1
Direct hanger,
galvanized
Order details
65 mm
Clip for direct hanging,
galvanized
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
Code
Max. bearing
Min. hanger
Pieces/ kg/
Carton/ Notes
height 2)
00316375
carton
50
carton
3
pallet
PSS2
for DX24 Espace
load 1)
450 N
SAH20
for DX24, DX35, DXF
00123508
280 mm
100
2
Slit band hanger,
galvanized
DST1
for DX24, DX15,
DX35, DXF
00316207
80 mm
100
30
wire rod
Order details
150 N
1) according to EN 13964 2) space between soffit and bottom of the design (with sharp-edged ceiling tiles)
40
Wall hanger,
galvanized
Accessories
Order details
Code
Max. bearing
Min. hanger
Pieces/ kg/
Carton/ Notes
load 1)
height 2)
carton
1
pallet
L15
for 15 and 16 mm
thickness
00316313
carton
500
V15
for max. 20 mm
thickness
00076016
500
2
pressure
DCL 150/1
for fixing a layer of
insulation
00316183
100
2
Compression spring, two part,
total thickness 40-100 mm,
diameter 2.5 mm,
please order together with clamp!
EP25
retaining clip
00316301
100
2
DCC8
Spring wedge for use
with channel trims
00108961
300
2
pressure spring
JS14 W
for MI2121
00316306
100
1
Outside corner, white
JS14 M
for MI2121
00316305
20
1
Outside corner, chrome, high glossy, with
protective film
JS16 W
for MI2121
00316308
100
1
Inside corner, white
JS16 M
for MI2121
00316307
20
1
Inside corner, chrome, high glossy, with
protective film
JS20 W
for MS14, MSG14
00128797
100
1
Inside corner, white
JS22 W
for MS14, MSG14
00128798
100
1
Outside corner, white
JS24 W
for MS15
00316310
100
1
Outside corner, white
JS24 M
for MS15
00316309
20
1
Outside corner, chrome, high glossy, with
protective film
JS28 W
for MS15
00316312
100
1
Inside corner, white
JS28 M
for MS15
00316311
20
1
Inside corner, chrome, high glossy, with
protective film
DB1
For joggled DX tees
with DX24 mainrunner
00316174
100
2
Connector 38 mm
web height
DB2
for intersection of joggled DX tees with DX
24 mainrunner
00316175
100
2
Connector 2 x 38 mm
web height
DB3
For joggled DX tees
with DX24 mainrunner
00316176
100
2
T-connector 2 x 38 mm
web height
DB4
For joggled DX tees
with DP bandrasters
profiles
00316177
100
2
T-connector 2 x 38 mm
web height
pressure
41
Installation instructions
The appearance of a suspended acoustical ceiling is dependent on the materials used as well as the quality of the installation. Knauf
AMF manufactures building products that meet EN 13964 and comply with current quality standards. The installation of the ceiling
3200
1200
400
600
450
™
must also comply with EN 13964 assuring proper level and secure attachment as prescribed.
Very good installation conditions are priority on site for successful installation of a suspended ceiling. The temperature at the site
should be between 14° and 25° C, at a relative humidity less than 75%. Store materials in a protected area and have mineral tiles
in particular stored on site for at least 3 days prior to installation.
3900
š
›
Step 1
The planning and measuring of the ceiling are the first key factors in the installation process. The Planning begins with the drawing
of the room showing all walls including wall openings and existing columns. Note the direction in which for example beams or joists
run or if architectural drawings necessitate working in one direction or another. Determine the lines for main runners and cross tees
in such a way that the tiles that abut the wall are at least half a tile (300mm).
™ Mainrunner
š Cross tee 1200 mm
› Cross tee 600 mm
Step 2
Mark the desired ceiling height (maintaining at least 70mm clearance below the lowest duct, pipe or beam.) Measure and mark the
walls at all corners above the installation level (=-add the height of the wall angle to the desired ceiling height.) Snap a chalk line
and test for level.
pre-punched holes
to be aligned
lk
ha
C
Measuring down from joists or up from the floor is not recommended, since neither may be
level. Install wall angle with top edge of angle at the chalk line, spacing appropriate fixings
450mm o.c. or closer. Cut and mitre outside and inside angles at 45°, fitting them snugly
together. Alternatively, simply butt angles at corner (as in system illustration).
e
lin
Step 3
To confirm level, stretch a string until taut along the positions which the main tee will occupy. Inserting a nail between the wall and
the wall angle at marked locations serves as a good anchor for this purpose. Stretch another string across the room where the first
row of cross tees will be located. This identifies where the first prepunched slots need to fall. Check to be sure the cross tee string
is at 90° to the main tee string via the 3-4-5 method. Install the hangers at 1200mm o.c. above the lines of the main runners. Fix
to the structure above using appropriate plugs, screws or other devices.
Position of the hangers
42
Step 4
Attach the main runners to the hangers. In each row, trim the main tee so that the cross-tee slot will line up with the cross-tee
string. Mount main tees, resting the cut end of the main tee on the wall angle. The cut end of the main runner should be about 5mm
away from the wall.
Step 5
Install cross tees, assuring that they are adequately connected to main tees (they „click“ in place when properly seated). Where two
cross tees intersect in the same slot, insert second cross-tee end to the left of the first. Where a cross-tee is installed without an
opposing cross-tee, a nail should be slipped into the opening of the cross-tee clip to maintain the pull-out value for the cross-tee.
Step 6
Lay in panels, beginning at one comer and completing row by row. Tilt each panel up through the opening and lower it to rest squarely
on all four tees
Step 7
Removal as easy as installation. Just grasp the main tee with one thumb under the main tee-cross tee connection and, pushing up
with the thumb, give the main tee a quick, short twist. That‘s all it takes - no tools needed. The strong clip means that the grid can
be reinstalled straightaway with no tearing or bending of the clip.
Step 8
Main tee demounting Using a straight shearing motion, push with your left hand and pull with your right hand to disconnect the main
runner splice. Note: do not twist the splice during the removal procedure.
Further Installation tips
1. Install suspension wires and the mounting of lighting fixtures before you begin with the installation of the substructure.
2. Cut mineral fibre panels with utility knife and straight edge, cutting the face first.
Cut panels should be at least 15mm larger than the opening. (Applies to 24 mm wide table grid).
3. Cut tees with aviation snips, first the stem and then the flanges.
4. To cut a perimeter tile for a ceiling system with recessed edge use a utility knife and straight edge.
Start by marking and cutting the face of the ceiling tile cutting to a depth equal to the factory formed
rebate edge. Thereafter cut into the edge of the tile so that all four sides of the tile rest level on the ceiling grid.
43
Technical details
Ceiling suspension systems are one
of the interior elements in building
construction where architects can make
their design ideas happen. However
beautiful and elegant modern ceilings
can be, they also need to meet specific
technical requirements.
The most important are: fire protection,
acoustical behaviour, humidity/moisture
resistance, impact resistance, load
bearing capacity and last, but not least,
colour and light reflection.
1 Fire Protection
For requirements for fire protection
specific features and criteria are of
great importance.
1.1 Fire Protection
The material class is the classification of building materials related to
the fire behavior according to EN
13501-1. In assessing the material class the spread of fire within a
room (e.g. a habitable room or for
an escape route) and the behavior of
the building material during the fire
will be assessed. The building material is marked by the letters A, B, C,
D and E.
Criteria of building materials are:
- Spread of flame / ignitability
- Heat release and smoke production
- Burning droplets
All ceiling products from Knauf AMF
are rated worldwide in terms of
combustibility. This is based on testing to all respective national valid
test methods. Due to the worldwide
supply, Knauf AMF offer the most
frequently tested products for lightweight suspended ceilings.
the state building regulations of the individual states regulate
the requirements for fire protection in buildings Reference
should be made to the most recent edition of the local Building
Regulations or codes and consideration must also be given
to specific regulations relating to different types of buildings.
For example, in the UK buildings in the Healthcare field are
required to comply with their own specific codes known as
Health Technical Memorandums or Health Building Notes.
Ceilings must be able to achieve the periods of fire resistance
specified in Health Technical Memorandum 05-02 when
subjected to tests in accordance with BS 476 Parts 20–23.
1.2 Fire resistance classification
Fire resistance classes are used to grade components
with respect to their resistance to fire exposure. With the
assessment of the fire resistance classes according to EN
13501 - 2 the evaluation of the fire transition between two
adjacent rooms is the focus. Knauf AMF Ceiling products as
part of the „overall ceiling assembly“ can contribute to the
protection of the room above the ceiling. With the use of
suspended ceiling the protective component consists of floor
structure + suspended ceiling or suspended ceiling + roof.
When tested in accordance with EN requirements the complete
construction is evaluated. The marking of a fire resistance
rating occurs in case of ceiling structures (as well as loadbearing walls, columns, beams and stairs) with the capital
letter REI which identifies the component and numbers (30,
60, 90, 120 and 180) that describe the minimum resistance
of the component (in minutes) with respect to the fire in the fire
test.
2 Acoustics
Acoustics is the science of sound. Sound, in the true sense,
is defined as mechanical vibrations and waves and as such a
form of energy which can be measured. However, the sound
is also a subjective awareness. The best example of the
subjective awareness is the sound of music. What some would
consider an irritating noise is a soothing sound for others.
A balanced room acoustics alongside other environmental
influences such as light and temperature is an important
factor of an optimal living and working environment. As a
manufacturer of acoustical ceilings systems Knauf AMF
provides products to builders and architects to create an
optimal acoustical environment in a room. To ensure this,two
criteria are required to indicate the sound in a building (used in
the design of products):
The following parameters are measured and evaluated during
a fire resistance test:
- Load capacity R of the ceiling
(claiming the ceiling with maximum load)
- Passage of fire E
- Temperature increase I on the unexposed face of
construction (maximum 140 K are allowed)
A rating of e.g. 90 means that a component has a fire resistance period of 90 minutes. Knauf AMF provides test certificates on demand for evidence of fire resistance class of
its products. In addition to the test certificates for ceiling assemblies Knauf AMF has tests of independent fire protection
elements available.
2.1 Sound absorption _W and NRC
(Noise Reduction Coefficient)
_W or NRC give the sound absorption properties of a ceiling
or ceiling tile. The absorbent properties of a ceiling (tile) are
reproduced with the help of the absorption coefficient _S
which is between 0 (no absorption) to 1 (complete absorption).
Since no material can absorb the sound evenly across all
frequencies, tests are performed at 125, 250, 500, 1000,
2000 and 4000 Hz. The sound absorption coefficient _W or
the NRC is a weighted average of the absorption coefficient
of the entire tested range. The use of the right materials for
sound absorption reduces annoying reverberation effects
and improves the communication in the room itself (see also
2.3.) Too much absorption, however, can quickly result in a
„dead space“ in which all sounds are swallowed and hearing
is impossible since no sound waves are reflected. Inadequate
1.3 Other criteria
Some materials spread toxic gases when burning or inflamed.
In general they may not be used as structural or integral
parts of a building. It is possible that contents of rooms in a
building may contain such materials, brought in by occupants.
However, Knauf AMF ceiling systems, factory or pre-painted
elements, do not emit hazardous fumes and thus present no
risk for occupants or fire fighters. The fire safety legislation
in Europe relating to Building material classification and fire
resistance is in national hands. In addition to the EN 13501
Classification of the fire behavior of building materials (without flooring)
Building inspection requirements
additional requirements no smoke
no burning Waste / droplets
European class as per DIN EN 13501-1
class as per DIN 4102-1
Non-flammable building material
s
s
A1
A1
at least
s
s
A2 - s1,d0
A2
Flame retardant building material
s
s
B, C - s1,d0
B1
s
s
A2 - s2,d0
A2, B, C - s3,d0
A2, B, C - s1,d1
A2, B, C - s1,d2
at least
normally flammable building materials
A2, B, C - s3,d2
s
D - s1,d0 / s2,d0 / s3,d0
B2
E
D - s1,d2 / s2,d2 / s3,d2
44
at least
E - d2
light flammable building material
F
B3
absorption reflects too many sound waves causing to be
bothersome. Depending on the room size and room facilities,
the reverberation time can be determined and the appropriate
absorption coefficient can be identified using the Sabinesian
formula. Because of only marginal differences in the calculation
_W and NRC values are almost identical. The sound absorption
is governed by the international standards ISO 20354 and ISO
11654. These standards find recognition in both European as
well as national standards in most countries.
2.2 Attenuation Dn,c,w bzw. Dn,f,w
If sound is absorbed in an area (see 2.1.) it must remain
somewhere. In buildings unabsorbed portions of the sound
travel in most cases from room to room and cause unwanted
interference. Ceiling systems have therefore the task not
only to ensure a balanced sound absorption in a room, but
also to minimize the transfer of sound from one room to the
other via the ceiling cavity. This is known as the function of
the longitudinal sound insulation. The sound attenuation can
be simplified as a measure of insulation for the transmission
of sound from room to room. The reduction of the sound
level is expressed in decibels (dB). The sound attenuation
Dn,c,w is regulated in the European standard EN 20140-9
(Dn,f,w in EN ISO 10848) and in most European countries
recognized as binding at the same time.
3. Moisture resistance
DONN® Suspended ceiling systems were developed for
indoor installation where a maximum relative humidity of 90%
at 30°C should not be exceeded. Knauf AMF Ceiling systems
are able to withstand more extreme conditions than this so
long as these only occur occasionally. In general, higher
levels of relative humidity in a room require the use of a
corrosion resistant construction incorporating the DONN® DX KB
system. For severe environments where chemicals are
used, or in outdoor applications please consult our Technical
Department.
Although DONN® ceiling suspension grids will not deflect as a
result of high humidity you should be aware that a relative
humidity over 90% could result in a normal mineral fibre
ceiling tile absorbing moisture from the air. The resultant
additional weight of the tile, up to 3.0 kg/m² should be
considered when planning the design and installation of
the grid system. DONN® ceiling suspension systems meet
the requirements of EN 13964, classification of ceiling exposure
as Class B. The corrosion protected system DONN® DX KB
meets the requirements of EN 13964, classification of ceiling
exposure as Class C. For questions about accordance with
other standards please contact our Technical Department.
4. Ball impact resistant
Ball impact resistant ceilings are mainly used in indoor Sports
facilites. This is mainly a matter to absorb the impact of
sports equipment (e.g. balls) on the ceiling. The only current
regulation, which is also accepted all over Europe, is the DIN
18032. Although the clip connecting of our DX substructures
is ideal for such applications. Knauf AMF currently has no
relevant test certificates.
5. Load capacity
In connection with any system that is listed in this catalog you
will find a load table for standard modules. The values from
the tables result from a combination of practical tests and
theoretical calculations. The load capacity of a ceiling structure
is limited by two main factors: the deflection due to the weight
and the twisting of the substructure during installation. For the
tables, the requirements of EN 13964 have been considered.
This means an allowable deflection of L/500. An exception is
the VIC Long Span system where the limit is set at L/300. All
calculations indicate the extreme case, thus the deflections
are below the maximum that is permitted. For other structures,
other than described in this catalog, please contact our
Technical Department.
6. Colour, gloss and light reflection
6.1 Colour
The most commonly used colour determination is done by a
RAL number. The entire RAL range includes approximately
9000 predefined colours. The Knauf AMF ceilings system
default colour for the ceiling substructure can however
not exactly be described by any RAL colour. All colours are
currently measured in accordance with ISO 7724 worldwide.
The norm defines LAB values, where „L“ covers the spectrum
dark / light (black-white), „A“ the spectrum red-green and „B“
blue-yellow. Each colour can be defined by using this system.
The newer NCS (Natural Colour System), which receives more
and more recognition among paint manufacturers, defines the
colours by the LAB format. The colour difference is expressed
as a direct relation to the measured colour with the original
pattern - the deviation of all three spectrums is included.
The value of the deviation is called Delta E and should not be
greater than 1.
awareness is reflected in the
development and distribution of
products. Negative impacts on the
environment are minimized through
waste reduction, conservation of
natural resources and the recycling of
materials. Knauf AMF ceiling systems
also produces products that are
environmentally sound and safe and
efficient if they are applied according
to the specifications. On average, the
recycling percentage of our ceiling
substructures and their packaging
(information from year 2000) lies by:
- Steel: +/– 25%
- Aluminium: over 50%
- Cardboard: over 75%
In addition, we apply great
importance to an environmentally
friendly production and recycle the
total waste wherever possible. Also
you as our valued customer can help
in protecting the environment by
making sure that residual material of
steel and aluminum, as well as the
packaging are properly fed to the
recycling process.
6.2 Gloss level
The gloss level defines how shiny or dull a colour is. The
spectrum ranges from 1 (extremely dull) to 100 (extremely
mirror). The standard white of DONN® grid systems lies in
its gloss level between 10 and 15, DONN® grid systems are
relatively dull. Other colours have different levels of gloss
and can range from glossy 70 to a low gloss level of 8 in
black. Please contact our Technical Department for further
information.
6.3 Light reflection
Since light is reflected from any object (in fact we see the
reflection, not the object) reflection can be tested. The range
of light reflectance ranges from 0% (no reflection) to 100%
(total reflection). The white standard ceiling grid from Knauf
AMF have a light reflection of +/– 85%. Ask our Technical
department for more information.
7. Quality and international standards
All Knauf AMF production plants for ceiling substructure in
Europe are certified to ISO 9001 or ISO 9002 and are currently
working on certification to the new standard ISO 9000. Knauf
AMF produced products that meet or even exceed both –
technical requirements of local laws and the requirements of
the international product and building standards.
8. Environmental
As a manufacturer Knauf AMF recognizes the importance
and necessity of environmental protection. Our environmental
45
FAQ – Frequently Asked Questions
1. Load bearing capacity of ceiling systems
1.1 If the maximum permissable loads for a standard ceiling construction are to be exceeded how should the
ceiling be installed?
Two ways are evident from the load tables in the catalog:
Reduction of the distances between the main runners or decreasing the distances between the hangers. The smaller the
distance, the greater the load, which the main runners can
accommodate. If the Knauf AMF load tables do not provide
enough detail then please contact the Technical Department
of Knauf AMF directly.
1.2 What weight does the suspended ceiling construction
carry?
The load capacity depends on the distance of hangers, the
distance of main runners and of course the grid system itself.
For the most frequently used suspended ceiling systems,
main runners and hanger distances the information about the
capacity (weight) can be found in this brochure (please refer
back to load tables for each individual system).
1.3 What is the maximum weight for lighting fixtures that
can be installed in Knauf AMF Standard Ceilings systems? Are additional hangers required?
lt all depends on which grid system, which ceiling tile and what
light will be used. Precautionary, additional hangers can be
installed in case of doubt (no more than 150 mm from each
corner of the light fixture). Alternatively, the lighting fixtures
can be attached to the soffit independantly.
46
2. Fire protection ceilings
2.1 Are hold down clips required?
Hold-down clips are recommended for all fire rated ceiling
installations. Whilst tests can be and are passed without the
use of clips, what can be achieved under laboratory conditions
and what actually happens in a real fire are completely
different. Hold-down clips will provide resistance to the
air pressures that will be present in the event of a fire thus
maintaining an unbroken membrane.
2.2 What is the recommended ceiling layout for a particular
structural soffit?
Make sure that a copy of the relevant fire test certificate(s) is
obtained BEFORE you start with the installation, as any construction depending on the sub-structure, the ceiling tile and
the structure of the soffit are assessed differently.
2.3 How large must the ceiling cavity be between the soffit
and the suspended ceiling?
The depth of the ceiling cavity is an indispensable and important
value for fire protection ceilings. Before commencing the
installation the test certificate should be taken into account, it
indicates the minimum suspension height.
2.4 Can fire protection ceilings be equipped with insulation
on the back?
No. The use of insulation on a fire protection ceiling worsens
its performance rather than improving. Insulations are required
for some constructions in order to create an independent fire
control unit (F30 lower ceiling only). Stick to the information in
the certificate. Insulation is only used when specified in the test report.
2.5 How do you protect the ceiling when services are
installed?
Light fittings and other services that cause a break in the
integrity of the ceiling membrane must be protected to
maintain the integrity. It is usual to provide some kind of a
proprietary hood or box of some description to cover the
services unit. These must be tested to the same standard
and in a similar construction in order to be approved. If too
many services are introduced into the ceiling system then it
will become very difficult to maintain the integrity and other
means of providing fire protection should be sought.
2.6 Can DONN grid be used with a competitor’s tile to
achieve a certain fire rating?
Testing with competitors’ products has confirmed that grid and
tiles from different manufacturers can be mixed to provide a
fire rated construction. This is generally termed ‘Mix and
Match’. Care must be taken however as ‘Mix and Match’ is
largely theory based upon selected product tests. Usually it is
not possible to provide specific fire test reports for the exact
combination so it is vitally important that the relevant authority
grants approval for the mix and match ceiling prior to
installation. It may be necessary to obtain some kind of
assessment from the fire test laboratory to confirm suitability
of the mix and match combination but this must be done with
the permission of both suppliers involved.
3. Acoustics, lighting & color
3.1 How does it affect the sound absorption when ceiling
tiles are replaced with lighting fixtures?
Under the assumption that lighting fixtures do not have an
absorption effect (in the worst case) the degree of sound
absorption decreases with the proportionate area taken by
the lighting fixtures. Taking into account that the lighting takes
in general about 10% of the entire ceiling area the sound
absorption reduces by more than 10%.
3.2 Although I ordered the substructure and the ceiling
tiles in standard white, the ceiling seems to have a
different colour. How is that possible?
Probably the colour of the floor or walls is not white. If the floor
and walls have a uniform colour then this colour reflects on the
ceiling again and creates the impression that the ceiling is not
white.
3.3 The same RAL colours have been used for all elements
in the ceiling. The elements, however show different
shades of white. How is that possible?
It is very difficult to find the precise matching colours. A
standard deviation of 6E ) 1, however is acceptable. In most
color palettes the legal deviation is smaller than the colour
deviation which a human eye sees. In some white areas the
human eye is however very sensitive and can detect a colour
difference of 6E 5 0.3. Colour differences can also occur due
to gloss, light reflection and/or base material on which the
colour has been applied.
4. Miscellaneous
4.1 What is the maximum suspension height with galvanized suspension wires?
This is dependent upon the ability of the fixer to pre-straighten
the wire efficiently without causing undue stress in the steel.
As a rule of thumb, 4-5 m should be considered the maximum
effective depth.
4.2 How should both the grid and tile be finished at the
perimeter to suit certain edge details?
Please refer to the edge detail options shown in this brochure.
There are many combinations and features that can be
achieved using different materials and trims.
4.3 What is the maximum splay on 2 mm galvanised wire
supporting a suspended ceiling grid?
Hangers should, wherever possible, be maintained in a vertical
position. If it is necessary to splay a hanger for any reason, this
should be kept to a maximum of 15° from vertical and must
always run in the direction of the main runner.
4.4 What are the recommendations for suspending a
corrosion resistant ceiling?
Corrosion resistant grids must be suspended using the
corrosion resistant perimeter trim as a rigid angle suspension.
This is because the trim is treated with the same protection
as the rest of the grid. All fixings should be roofing quality
galvanised steel. The fixing centres of the main runners and
5. Maintenance
5.1 How can I clean the substructure?
Remove the ceiling tiles and clean the substructure with
a non-corrosive, commercial detergent. Please contact
Customer Services to obtain our full cleaning and maintenance
recommendations
5.2 Do I need a tool to dismantle the DONN® DX® grid
systems?
No. DONN® DX® grid systems are so designed that they can
be quickly disassembled by using a simple technique without
tools (refer back to step 7 on page 39 in this brochure).
hangers should be considered to suit the tile being installed.
Certain tiles will absorb moisture in high humidity environments
and thus will increase in weight as a result. The grid must be
able to support the maximum potential weight of the tile, which
should be determined before installation.
4.5 How can a cross tee be connected to the grid off
module?
Knauf AMF provides a range of brackets, e.g. DB3 that can
be used to connect tees off module. For more details please
contact Knauf AMF Customer Service.
4.6 What hold down clips should be used for various ceiling
thicknesses?
Knauf AMF offers a range of hold down clips for different
ceiling thicknesses and applications. Please refer to our current
catalog for more information.
4.7 How do I install a partition to the ceiling substructure?
– When using DONN® DP bandrasters, it is possible to screw
the lightweight partition directly to the profiles (see page 31).
– When using DONN® DX® Fineline system, use a M6 „T“
screw and insert in the groove of the DONN® DX® Fineline
profile (see page 13).
Brace the grid construction with additional hangers (at a 45°
angle).
4.8 How do I install a ceiling with inclination?
If the inclination is less than 15°, the ceiling will be installed
exactly the same way as the standard system. If the inclination
is greater than 15°, install the main runners in the direction of
inclination. Secure the main runners with rigid hangers (e.g. wall
angle) which will be fixed with a self drilling screw or nut and bolt
fixing on the substructure. If the angle of inclination is greater
than 30°, please contact the Knauf AMF Technical Department.
47
Knauf AMF GmbH & Co. KG
Elsenthal 15
D-94481 Grafenau
Germany
Tel.: +49 (0) 85 52 / 422 - 0
Fax: +49 (0) 85 52 / 422 - 30
info@knaufamf.de
www.amf-grafenau.de
Betriebsstätte:
Knauf AMF GmbH & Co. KG
Metallstraße 1, 41751 Viersen
Deutschland
Tel.: +49 2162 957-0
info-de@knaufamf.eu
HERADESIGN® –
a brand of Knauf AMF
Deckensysteme GmbH
9702 Ferndorf 29, Austria
Tel.: +43 4245 2001-0
office@heradesign.com
www.heradesign.com
With its strong brands, THERMATEX®, HERADESIGN®, VENTATEC® and DONN®,
the ceiling specialist Knauf AMF offers a sophisticated product range, as well as
an excellent worldwide distribution and consultancy service for architects, trade
specialists, building owners and builders’ merchants.
With us you’re always one ceiling solution ahead!
No responsibility is taken for the correctness of the information provided. Subject to change.
05/2014
Knauf AMF Plafonds et Systémes
9, rue des Livraindières, 28100 Dreux
France
Tel.: +33 2373850 6573
info@knaufamf.fr
Knauf AMF Ceilings Ltd
1 Swan Road, South West Industrial Estate,
Peterlee Co. Durham, SR8 2 HS
England
Tel.: +44 191 5188600
sales@amfceilings.co.uk