Interior Design
Office building,, Croatia
Business Center, Lithuania
PREMIUM SWISS QUALITY PA N E L S Y S T E M S F O R ARCHITECTURAL INTERIOR DESIGN Train Station, Sweden
www.swisspearl-architecture.com 1 I INTERIOR DESIGNING WITH SWISSPEARL
SWISSPEARL is worldwide renowned for its façade systems that allow very creative design regardless of the complexity of the projects whilst ensuring a long term beauty and quality. Not only for owners and users of the buildings.
Appropriate also for complex wall shapes Federal Building, USA
Whatever the goal - trendy fashion or classic elegance, functional soberness or experimental fantasy -, the wide and versatile range of SWISSPEARL solutions is the raw material to design interior spaces with great freedom and innovative architectural ideas. Standard products, and/or Swiss specialities or custom solutions are easy to combine to create a unique, architectural expression. Of course, the wide range of shades in several textures can be tailored according to the needs of a specific working, living or leisure environment. Explore the shear unlimited possibilities of walls in complex shapes, colour combinations, perforations, ornaments, etc. to enhance interior environments. Result will always be the architect’s individual creation with high functional and aesthetical appeal.
Shopping Center, Mexico 2 I INTERIOR DESIGNING WITH SWISSPEARL
Interior architecture
SWISSPEARL is the key for high class interior spaces of universities, administrations, offices, conference rooms, hotels and restaurants, shopping malls, airports, train stations and residences. The unique material with its unmatched character allows the architect to use outside and inside the same product with consistent appearance and performances regarding aesthetics, fire rating, technical characteristics meeting high specific requirements, etc. And give more value to the building. In line with the corporate identity, the style and the expectations of his clients. For new constructions, interior remodeling and renovations.
Discover the extensive line of creative solutions for Design, Lighting, Sound absorption, etc. School, Norway
With – amongst others - following features
For following applications
䡲 Authentic material character
● Innovative design for walls, ceilings, parti-
䡲 Green, sustainable material with low grey energy 䡲 Permanent high fire rating A2 (see brochure tests & approvals and fire test data) 䡲 Panel system hides imperfections and inaccuracies of the built rooms. 䡲 Cost-efficient thanks to long life expectancy and low maintenance 䡲 Many capabilities for custom solutions, high service level
tions, stair cases, etc. ● Transitions from the outer to the inner space with same material, inner courtyards, etc. ● Hide/accommodate lighting, and any other technical appliances in a suspended ceiling or in the ventilation cavity ● Eye catcher thanks to the interplay of colours or combination with perforated panels or
Special products/fabrications are manufactu-
panels with 3-D ornaments
red full in-house in Switzerland to ensure high-
● Signposts (printed, perforated, etc.)
䡲 Easy to dismantle/re-install for access to hidden appliances 䡲 10 years warranty for standard applications Jobsite Metro Station, Chile
3 I INTERIOR DESIGNING WITH SWISSPEARL
est quality and finishing standards.
Bank, Venezuela
Library, Sweden
Entrace Sport facility, Spain Motorway Restaurant, Italy
Military Trail, Canada 4 I INTERIOR DESIGNING WITH SWISSPEARL
Interior design
Recreation Center, USA University, USA
5 I INTERIOR DESIGNING WITH SWISSPEARL
Interior design
Entrance Residential Buiding, Norway
Corporate Restaurant, USA
Hotel Lobby, Italy
Restaurant, Serbia
6 I INTERIOR DESIGNING WITH SWISSPEARL
Office Building, Switzerland
Light Bored of standard lighting solutions? SWISSPEARL provides alternatives!
Let the light come from unexpected places, in an unusual way as spots or diffusers. Or use natural light but
Also vertical/
prevent the sun for heating up the inner spaces, for in-
horizontal joints
stance with perforated barriers in front of the windows.
can be used for
This will not only make a unique interior environment
a creative
look more attractive, but also delight the users who feel
lighting concept
better and comfortable. Supplied in any custom perforation pattern complying with the technical restrictions in a wide choice of standard or custom shades. Let space and lighting inspire you to an extraordinary innovative concept highlighting a great interior design.
Shopping Center, Switzerland
Train Station, Sweden School, Sweden
Office Building, Bulgaria 7 I INTERIOR DESIGNING WITH SWISSPEARL
Use ventilation cavity to add lighting system or a cloth in different colour for special effects.
Sports Complex, Switzerland
School, Sweden 8 I INTERIOR DESIGNING WITH SWISSPEARL
Office Building, Slovenia
Interior design
School, Sweden
Sports Hall, Denmark
Entrance office building, Russia Secret or visible fastening
White Swiss crosses obtained with a cloth behind perforations 9 I INTERIOR DESIGNING WITH SWISSPEARL
Sound absorption Sound reduction
Holes, slots and other shaped perforations are chamfered prior to coating, which provides a high quality finishing aspect.
SWISSPEARL is also suitable to create rooms with
Sound absorption coefficient
enhanced acoustics. As an inert material, perforated
The sound absorption coefficient of a material/
SWISSPEARL panels absorb the sound about 10 de-
system describes the share of the total incident
cibels. Sound absorption coefficient (â?Łs) at a given
sound that is absorbed. The remaining sound
frequency varies with the depth of the air cavity in the
is reflected.
ventilated system. It can be additionally increased by
The absorption coefficient is frequency-depen-
the panel thickness or with a cloth or another material
dent and is usually measured between 125 Hz
behind/above the perforations.
and 4000 Hz for each octave range.
The graphs and tables on next pages show the acous-
The absorption coefficient is a value ranging
tic performance depending on the size/pattern of the
between 0 (= no absorption, means all sound
holes or slots in the SWISSPEARL panels. For other
waves are reflected) and 1 (full absorption, no
performance targets, diameter of holes and pattern,
reflection)
please contact your local authorized Swisspearl distributor. Acoustical tests performed at the Institute for Sound Proofing KĂźhn+Blickle in accordance with EN ISO 354. Available on request. Wall and ceiling panels for acoustical purposes can be tailored according to the designing needs within the existing standard panel sizes. All colour collections and custom shades are appropriate. Perforation pattern complying with the technical restrictions allows up to 18-20 % of perforated surface.
10 I INTERIOR DESIGNING WITH SWISSPEARL
Example at 800 Hz 1.0
Example
0.9
0.4 0.3
0.2 0.1
5000
4000
3150
2500
2000
1600
1250
800
1000
630
500
400
315
73% are absorbed.
250
0.0
200
With an air layer of 60 mm,
0.5
160
of 800 Hz.
0.6
125
absorbed at a frequency
0.7
100
94% of the incident sound is
Sound absorption ␣s
0.8
When air layer is 10 mm,
Frequency f [Hz]
SWISSPEARL
8 mm
8 mm
8 mm
20 mm
- Perforated surface
18.6%
4.7%
- Pattern [staggered]
16⳯32 mm
80⳯80 mm
Perforation
0.1
800
1000
1250
1600
2000
2500
3150
4000
5000
1250
1600
2000
2500
3150
4000
5000
630
1000
500
630
800
400
Frequency f [Hz]
Frequency f [Hz]
SWISSPEARL
500
0.0
5000
4000
3150
2500
2000
1600
1250
1000
800
630
500
50 mm mm 50
400
0.0
0.2
315
0.1
0.3
400
0.2
0.4
250
0.3
0.5
200
0.4
0.6
160
0.5
0.7
100
Sound absorption ␣s
0.6
315
50 mm
0.8
0.7
250
50 mm
60 mm
0.9
0.8
200
50 mm
30 mm
1.0
0.9
160
10 mm
1.0
100
Mineral wool, density 60 kg/m3
Sound absorption ␣s
Insulation
125
Cavity
125
- Diametre
8 mm
8 mm
Perforation
6 mm
30 mm
10.5%
10.5%
16⳯16 mm
80⳯80 mm
0.1
5000
4000
3150
2500
2000
1600
1250
1000
800
630
50 mm mm 50
500
0.0
Frequency f [Hz]
SWISSPEARL Perforation
8 mm 4.7%
- Perforated surface
32⳯32 mm
- Pattern
Cavity
1.0 0.9
Insulation
0.2 0.1
Frequency f [Hz]
11 I I N T E R I O R D E S I G N I N G W I T H S W I S S P E A R L
5000
4000
3150
2500
2000
1600
1250
1000
800
630
500
400
0.0
315
50 mm mm 50
0.3
250
50 mm
0.4
200
50 mm
0.5
160
60 mm
0.6
125
30 mm
0.7
100
50 mm
10 mm
Sound absorption ␣s
0.8
Mineral wool, density 60 kg/m3
0.3 0.2 0.1 0.0
Frequency f [Hz]
8 mm
- Diametre
0.4
315
0.2
0.5
250
0.3
0.6
200
0.4
0.7
160
Sound absorption ␣s
0.5
400
50 mm
0.6
315
50 mm
60 mm
0.8
0.7
250
50 mm
30 mm
0.9
0.8
200
10 mm
1.0
0.9
100
Mineral wool, density 60 kg/m3
Sound absorption ␣s
Insulation
1.0
160
Cavity
125
- Pattern
125
- Perforated surface
100
- Diametre
Interior Design
Fascination of Innovation Authorized Distributor
PREMIUM SWISS QUALITY PA N E L S Y S T E M S F O R ARCHITECTURAL www.swisspearl-architecture.com INTERIOR DESIGN
Eternit (Schweiz) AG CH 88867 Niederurnen Phone +41 (0)55 617 13 07
www.eternit.ch liliane.blin@eternit.ch Fax +41 (0)55 617 12 71
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