Panouri fonoabsorbante pentru plafoane - sistem linear - instructiuni de montaj GUSTAFS Gustafs
Tip documentatie: Instructiuni montaj, utilizare
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2018-10
GUSTAFS LINEAR SYSTEM
DESIGNED FOR EYES AND EARS
CEILING, GUSTAFS LINEAR RIB
A RIB WITH MANY UNIQUE BENEFITS
Most of our products are based on a fibre gypsum board which has very good properties regarding both fire
safety and acoustics. The gypsum rib is less sensitive to changes in temperature and humidity which in turn
maintains the ribs’ linearity over time. All together, this unique combination contributes to a rib suited for
applications not only in large areas but also in a wide variety of demanding situations.
FIBRE GYPSUM CORE
FORM STABILITY
QUICK INSTALLATION
Our ribs are based on a fibre gypsum core
which has excellent properties regarding
dimension stability, impact resistance, fire
safety and acoustics, qualities which
effectively eliminate most traditional
wood-based choices. Altogether, this unique combination results in a rib suited for
large areas and a wide variety of demanding situations.
Gustafs Linear Ribs with a Fibre Reinforced
Gypsum Core, in c
ombination with our
unique Capax installation system, guarantees real dimension stability, resulting in
100% straight aligned Ribs over their full
lifetime, regardless humidity and temperature changes.
Capax is our unique aluminum profile
installation system that provides you a
concealed, reliable, quick and cost saving
installation. The Quick-Up assembly system
is a user friendly aluminum grid offering
installation reliability and a perfect visual
result. No tools are needed to assemble the
interlocking components. A demountable
version is available, ideal when access to
the ancillary systems is required.
STABILITY
Wood based ribs will show
bulging or shrinkage when
humidity and temperature
change. A fiber gypsum
rib is considerably less
susceptible to these effects.
Over time this will result in
a planer and more linear
installation.
INSTALLATION
All Gustafs Linear solutions are installed with an
extremely user-friendliness
provided by the Capax
Quick-Up concept, with
interlocking
components,
eliminating the need for
tools and offering
demountable installations.
SUSTAINABILITY
Using a fiber gypsum core
naturally results in extremely low emissions and a
very high rate of recycled
content. Being located
in Sweden gives us the
opportunity to produce with
renewable power sources
only.
EUROCLASS A2-s1,d0
LEADING ACOUSTICS,
DESIGNED FOR EYES & EARS
FIRE
ACOUSTICS
The high density nonflammable core and the surface
veneer’s strongly bound
adhesion to the fiber
gypsum rib give our ribs the
classification ”Reaction to
fire B-s1,d0.”
Our linear system automatically gives a relatively large
open area of 24% which
warrants for a good sound
absorption over a wide
band of frequencies. The
three dimensional shape
will also act like a sound
diffuser.
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
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SURFACES - FREEDOM IN DESIGN
VENEER
LACQUER & GLOSS
PIGMENTED
Wood has a natural variation in structure and
colour tone which
ages in harmony with nature.
The fact that wood is a natural material is an
intrinsic aspect of its charm and attraction. It goes
without saying that we do our outmost to fulfill
requests for other veneers. We offer two choices
of genuine veneer, NATURE and GEMINI.
Prior to delivery the ribs are given a resilient
and attractive surface finish.
A clear lacquered finish is by far the most
common maintenance-free and durable finish
for wooden surfaces. Utilizing a multi-stage
lacquering process, our surface finish
achieves these demands while aspiring to maintain technical aspects such as our fire retarda-
You can also apply pigmented lacquers or stain
the veneer to achieve different effects on your
wall or ceiling. Different veneers react different
to certain treatments so contact us to guarantee
that the final result matches your vision.
A pigment can be used to change the colour
tone of the veneer on Gustafs Ribs.
tion and environmental goals.
PAINTED
Some surfaces are very hi
ghly demanding.
Among the many advantages of a Gustafs Rib
is its plane and even surface. This enables us to
create a painted surface finish which otherwise is
extremely difficult to achieve on site. Utilizing our
production technology we can produce painted
surfaces in a multitude of colors in accordance
with for example NCS or RAL codes.
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
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RIB DESIGN
CUSTOMIZED STANDARD
The concept of the Gustafs Linear System is rather to be considered as a customized standard. Many parameters can be adjusted individually before losing the
advantages of a standard solution. You can vary the core, the veneer, the colour, the dimensions, open or closed gaps, coloured gaps. Gustafs Linear System
can also be used in curved installations. We can assist you with your design wishes and help provide the rib solution with your own personal touch.
The Gypsum core ribs are available in five thicknesses; 44 mm, 34 mm, 28 mm,
22 mm and 13 mm. The standard width is 38 mm. Using our standard installation method, the space between the ribs is 12 mm. You can also combine different dimensions.
For ceiling use, the maximum thickness is 28mm for a CC 50 mm. 34-44mm thicknesses are possible when using a CC 100 mm installation.
RIB-R
38 mm
44 mm
34 mm
28 mm
22 mm
13 mm
RIB-S
44 mm
38 mm
13 mm
34 mm
28 mm
22 mm
GUSTAFS ACOUSTIC LINEAR RIBS
ACOUSTICS
Sound
absorption
Typ
Spacing
Slott
(D)
Ribs on
cc
Open
area
Linear 12 mm
∞ 50 mm 24%
Linear* 12 mm
∞ 50 mm 24%
Linear 62 mm
∞ 100 mm 62%
* Tested with 17 mm insulation only, no air void
WALL: 45 mm insulation + 30 mm air void (Hz/αp )
αw
0,70-C
0,65-C
-
CEILING: 45 mm insulation + 200 mm air void (Hz/αp )
NRC
125
250
500
1000
2000
4000
0,80
0,70
-
0,30
0,05
-
0,90
0,35
-
1,00
0,90
-
0,75
0,90
-
0,60
0,70
-
0,65
0,65
-
αw
0,70-C
0,95-A
NRC
125
250
500
1000
2000
4000
0,80
1,00
0,50
0,35
0,95
0,95
0,85
1,00
0,75
1,0
0
0,60
0,95
0,65
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
0,75
3/7
CEILING INSTALLATION
8
3
1. Ceiling hanger
2. Suspending Capax BASE-C
3. Distance Capax 3262
4. Capax U-Fix 50
5. Capax in-line connector
6. Gustafs Ribs
7. Spring clips
8. Acoustex, Acoustic felt
1
7
4
2
6
CAPAX CEILING SUSPENSION
400 mm
1
3
7
2
4
8
6
1
2
3
5
4
6
CAPAX CEILING PROFILES
BASE-C Ceiling carrier
3262 – Distance profil,
with cuts every 50 mm
U-FIX-50, Gripper for Ribs,
with hole, length 50 mm
U-FIX-200, Inline connector
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
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CEILING INSTALLATION
1. For ceiling use the maximum thickness of Rib is 28mm for CC 50 mm
installations.
600 mm
2. Suspend the Capax profiles BASE-C (2) with 600 mm in between.
3. The connection of BASE-C to the ceiling has to be made every 400 mm.
3262
BASE-W
1200 mm
400 mm
4. Snap the distance Capax 3262 (3) to the BASE-C p
0
0,60
0,95
0,65
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
0,75
3/7
CEILING INSTALLATION
8
3
1. Ceiling hanger
2. Suspending Capax BASE-C
3. Distance Capax 3262
4. Capax U-Fix 50
5. Capax in-line connector
6. Gustafs Ribs
7. Spring clips
8. Acoustex, Acoustic felt
1
7
4
2
6
CAPAX CEILING SUSPENSION
400 mm
1
3
7
2
4
8
6
1
2
3
5
4
6
CAPAX CEILING PROFILES
BASE-C Ceiling carrier
3262 – Distance profil,
with cuts every 50 mm
U-FIX-50, Gripper for Ribs,
with hole, length 50 mm
U-FIX-200, Inline connector
Gustafs Linear System / Ceiling / Gustafs Linear Ribs / Product Sheet 2018-10-17
4/7
CEILING INSTALLATION
1. For ceiling use the maximum thickness of Rib is 28mm for CC 50 mm
installations.
600 mm
2. Suspend the Capax profiles BASE-C (2) with 600 mm in between.
3. The connection of BASE-C to the ceiling has to be made every 400 mm.
3262
BASE-W
1200 mm
400 mm
4. Snap the distance Capax 3262 (3) to the BASE-C p
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