Innovative acoustic elements - Akustik & Raum AG

akustik.raum.ch

Innovative acoustic elements - Akustik & Raum AG

Innovative acoustic elements:

systematic surround sound.

Akustik & Raum AG

JUST THE RIGHT TONE


Contents

Akustik & Raum AG

When just the right tone in a room becomes a focal theme

Great rooms require great acoustics

4

5

MAKUSTIK in action

Offices

Conference and meeting rooms

Training and classrooms

Sports and multi-purpose halls

Airport and railway station concourses

Lecture and congress rooms

Entrance halls and foyers

Hotels and wellness facilities

Canteens and restaurants

Concert and performance halls

Museums and libraries

Hospitals and healthcare facilities

6

6

7

7

8

8

9

9

10

10

11

11

Services MAKUSTIK services 12

Product overview

MAKUSTIK Produktegruppen

FineMicro | FM

Perfo | PE

Linea | LI

Extra | EX

Acoustic plastic glass | PG

Acoustic mineral glass | MG

14

16

20

26

32

34

37

Technology

Acoustic measurement

Surfaces, coatings

Core materials, base materials

Ideal product formats

Corners, edges and inspection openings

Installation

38

39

42

44

46

48

Miscellaneous

Partnerships and innovations

Sales and service

50

51

2 | 3


When just the right tone in a room

becomes a focal theme

Room acoustics as a fundamental requirement

Room acoustics have a significant impact on our intelligibility

and listening habits. This, in turn, may have a fundamental

effect on our health, concentration, performance and

our sense of wellbeing. Building physicists and acousticians

calculate and simulate room acoustics according to the

physical laws of acoustics and their own experiences.

Innovative process technology

Here at Akustik & Raum AG we focus on innovative process

technology, the development and production of acoustic

absorbers made of wood, gypsum as well as plastic

glass and even mineral glass. Our unobtrusive yet highly

effective absorber products create the acoustic and aesthetic

prerequisites. The acoustic atmospheric environment

is determined by sound ¬absorption and reduction

of the reverberation time.

Outstanding references

Our solutions are appreciated by architects, interior designers,

planners, project managers, interior fitters, ceiling

constructors, carpenters and builders. That is why they

consult us when the right tone in a room becomes a focal

theme. The result is outstanding sound and room solutions.

Our excellent references attest to our competence,

which is renowned far beyond Switzerland.

Rising noise levels

Machine and traffic noise have had a negative impact on

people since the industrialisation. Effective measures directly

at the source of the noise, hearing protection, insulation

and sound insulation are proven methods to control

noise pollution and thus adhere to norms and regulations.

Underestimated speech emissions

The extreme growth in communication needs, both in professional

and leisure environments, causes noise with all of

its known effects. This noise which is caused by speech

and continues to increase is underestimated. The norms

of 55 dB(A) for office work and of 35 – 45 dB(A) for intellectual

work requiring increased concentration can barely

be adhered to. In a team, just one participant with a loud

voice will exceed the guidelines.

Modern sound absorbers with invisible room performance

The trendy room concepts with their modern, smooth

and hard surfaces are also characterised by ever decreasing

absorption options. Our response to these increasing

trends: modern sound absorbers with invisible room

performance.

The MAKUSTIK brand

MAKUSTIK is a registered and independent brand of Akustik

& Raum AG. The brand is a quality seal for high standard

sound absorption products and solutions, which we

implement for renowned customers, both domestically

and abroad.


Great rooms require great acoustics

MAKUSTIK in action

It is simply a fact that a good room also lives from its visual

impression and its harmonious contents. It is truly incredible

how architects and planners reinvent rooms for a

variety of purposes time and time again.

Our passion: the best possible sound

Our passion of giving rooms the best possible sound by

means of innovative absorbers is put into action where people

work. Where people gather. Where people communicate.

Where people listen. Where people create sound.

Where people seek quiescence. Wherever sound impacts

on one’s wellbeing and concentration. Our customer in

institutions, administrations, industry and trade, banks,

insurances, universities, institutions of higher education,

the healthcare and transportation sector rely on our products’

unique quality.

Acoustics in special rooms

Every room is special and is designed and furnished by architects

and builders with its very specific purpose in mind.

If required, a successful room design also allows for one

or more changes of use. Acoustic measures are primarily

geared towards the use of the rooms. The more communication

will take place in a room and the more people will

use it, the more likely it is that just the right tone in the

room becomes a focal theme. Of course, this rule regarding

communication and number of persons also includes

an evaluation of their activities. During challenging tasks

requiring full concentration and in the event of simultaneous

communication, just two people are enough to disturb

each other.

Room solutions for every requirement

There are almost no limits to our acoustic room solutions.

We can offer ideal solutions with many materials and surfaces

and in all fire classes. This includes ceiling, wall,

cupboard, shape and furniture elements with different absorption

values. Our aesthetically and acoustically immaculate

sound absorbers have proven particularly suitable.

They are used for numerous types of room use, which we

will introduce on the following pages.

Swiss Embassy, Washington

4 | 5


Offices

Whether group or open-plan offices, the acoustic requirements

only differ in terms of their solutions. The level of

sound generated by speech in the form of team and telephone

conversations is going to increase even more in the

future. Without sound-absorbing measures in the rooms,

office work becomes cumbersome and inefficient.

Acoustically,

ceilings and walls lend themselves to solutions, not least

for room flexibility reasons. Ceiling canopies, baffles and

lamp enclosures are possible alternative solutions to acoustic

ceilings. Sound-absorbing cabinet fronts, room dividers

and furniture elements are often used to supplement

ceilings and walls. For safety reasons, open-plan offices

require staircases, elevator and installation shafts. Soundabsorbing

all-around panelling is therefore an obvious solution.

Conference and meeting rooms

In such spaces used intensively for communication, room

acoustic treatment is of the utmost importance. More and

more highly qualified and expensive employees carry out

their work for increasingly longer periods of time. The use

of modern multimedia and projection surfaces is as much

part of these rooms as daylight.

Highly effective fine micro-perforated absorbers

for ceilings and walls are preferred, not least for aesthetic

reasons. Fine micro-perforated walls can also be used as

magnetic and projection surfaces.

Trumpf AG, Grüsch

Swiss Embassy, Washington


Training and classrooms

Interactive learning is in fashion. Language as the outstanding

role in knowledge transfer requires excellent intelligibility.

For people with a migration background and for

foreign-language classes, intelligibility is the key to success.

Education is expensive. For this reason, it needs to

take place efficiently in acoustically sound classrooms.

Only high-quality absorbers

are suitable for use in the mid-frequency range and, in

sustainable versions, on ceilings and walls. FineMicro absorbers

for walls also meet hygienic requirements at the

same time. Of course it is possible to integrate magnetic

and projection surfaces into the absorber.

Sports and multi-purpose halls

Even though sport is not one of the quietest activities, it

does not need to degenerate into painful noise. Designed

as multi-purpose halls, such rooms need to be acoustically

conditioned. In addition, various types of ancillary

rooms are added for loud and quiet events. These rooms

also need to be acoustically treated.

Absorbers in sports halls

primarily need to be protected against the impact of thrown

balls. In multi-purpose halls, folding walls with absorbers

are a suitable solution. In ancillary rooms, these are fine

micro absorbers in creative shapes and colours.

Leutschenbach school building, Zurich Multi-purpose hall, Hirschau 6 | 7


Airport and railway station concourses

In airport and railway station concourses, the two megatrends

«mobility and communication» come together in an

extreme way. Because large crowds gather there, a particular

focus needs to be on safety and especially fire risk. In

addition to the huge acoustic challenges, the material-specific

requirements need to be taken into consideration.

All absorber elements

are inserted into non-combustible materials. They are no

longer just A2 base materials, but a new type of certified

A2 elements in integrated form. Ceiling canopies and rear

panels are particularly suitable for tall halls. In corridors,

ceilings and walls can be equipped with absorbers. For the

many room-within-a-room solutions (meeting, meals and

shopping), A2 absorbers in integrated form are a must.

Lecture and congress rooms

Depending on size, shape and especially the occupancy

of these rooms, different absorbers need to be installed.

In the process, flutter echoes are a key concern. Acousticians

are mainly called upon to define suitable acoustic

measures.

As a supplier of absorber elements,

we are represented with all product groups and are specifically

able to offer our outstanding services with fine

micro absorbers.

Brig station

Hessian State Parliament, Wiesbaden

Project: Lindner Objektdesign GmbH


Entrance halls and foyers

Entrance halls and foyers are the business cards of companies,

institutions, administrations and hotels. Therefore,

they feature different architectural highlights. The customers’

and visitors’ anonymity needs to be preserved at reception.

For this reason, it is necessary to regulate the

echo at close range.

Impression and expression – both are in demand

Fine micro-perforation expands the room for colours,

shapes and acoustics. Here, we are thinking of cabinetry

elements such as corpuses, cabinet fronts, door panels and

rear panels. In addition, absorbing ceiling canopies mark

the reception area in generous entrance halls. Acoustic

space is a broad field. Therefore, our FineMicro materials

are available in various surfaces, materials and colours.

Hotels and wellness facilities

Hotels are far more than just places to sleep. They take on

a diverse range of additional functions such as wellness,

seminar and promotional events. Together with internal

restaurant facilities, they host festive occasions including

even balls.

The room designs

are adjusted to the different requirements. The specific

room atmosphere needs to be complemented by acoustic

conditioning. The sound in the room can be audibly

adjusted by means of room absorbers. We recommend

FineMicro perforation: the invisible room performance.

Thurgauer Kantonalbank, Amriswil The Dolder Grand, Zürich 8 | 9


Canteens and restaurants

When the Michelin Guide awards stars to restaurants around

the globe, it is primarily all about outstanding cuisine and

excellent service. In our opinion, something significant is

still missing! Stars for the acoustic sense of wellbeing in

restaurants would not only be appropriate, but a true customer

need.

Eating out as part of everyday life

has long since become an extended communication opportunity

in our networked society. Without these rooms

being acoustically conditioned, such modern work and leisure

spaces are becoming unbearable. Ceilings, walls, dividers

and cabinetry elements are particularly suitable for

fine micro-perforated absorbers. Fine micro-perforated synthetic

resin panels are also durable, highly absorbing and

hygienic.

Concert and performance halls

Brilliant acousticians calculate and determine the materials,

number and positions of absorbers and reflectors in

a concert hall. Novel audiovisual rooms that showcase images

and language next to pure sound require the highest

acoustic standards.

What a pleasure it is

when everything is right. Here, the focus is on the art of

details, which is maintained and continually perfected by

us. The sound of the room is our challenge, especially for

extremely high acoustic and aesthetic standards.

Blaues Tübli GC Lokal, Zürich

Centre national de l’audiovisuel, Dudelange


Museums and libraries

Noise and quietude also affects modern museums and libraries.

Omnipresent communication knows hardly any

limits. Performances are replacing static images and

scenes.

Acoustic ceilings

are part of the standard equipment of such rooms. The expected

quiescence is achieved through absorbing walls,

dividers, cabinet walls and door panels. Our renowned

references attest to the fact that our competence is in

demand and has led to solutions that are appreciated everywhere.

Hospitals and healthcare facilities

Hospitals, clinics, medical practices or nursing and care

homes can be designed very differently. But the spatial requirements

are characterised by hygiene and quiescence.

Conversations between patients, doctors and nursing staff

are often strictly confidential. Another reason for the challenging

acoustic requirements. We fulfil the required prerequisites

with our FineMicro products.

Sound-absorbing and hygienic solutions

FineMicro products that are fully acoustically effective

without the aid of fibres, simply through friction in tiny

holes, are the best solution for these purposes. The micro-perforated

ceiling and wall elements mean dust and

dirt don’t stand a chance. The highly absorbing FineMicro

elements are perfectly suitable for ensuring privacy in a

secure environment.

National Library, Vienna

Zug Cantonal Hospital, Baar

10 | 11


MAKUSTIK services

Sales service

Our customers (architects, acousticians and installers) expect

us to offer solution-focused consulting – even in the

early project stages. We provide information about current

and new products using brochures, technical information,

newsletters and sample boxes. Of course the complete

product information and data can also be found on our

website (www.makustik.ch) and used.

We use a reverberation room to measure the absorption of

our products and we provide the measurement logs to interested

parties. We also commission test certificates with

respect to fire protection and formaldehyde content. For

specific requirements, we develop EXTRA products with

clearly defined aesthetic and acoustic characteristics. Advisory

competence is a priority for us. Our customer consultants

support you with tender specifications, installation

aids and concerns_ for which you require support.

According to your specifications, we provide samples on

construction sites (as an exact replication of the later design).

As a development and production company, we are

able to make company suggestions quickly and reliably.

We can provide a large number of references for the most

diverse acoustic applications both domestically and abroad

as well as our competence and reliability.

Planning service

Once an order has been placed with us, our experienced

and competent project managers will be at your disposal

after having already been active during the proposal phase.

On request, we can also provide assistance with measurements

on-site. In addition, you can benefit from a variety

of consulting services, for example for constructional simplification.

We clarify in detail the status of veneer works

(rift or composition veneer as well as with or without image

development). According to your specifications, we

develop customer drawings for you that include important

information and the precise numbering of elements in customer

or architectural drawings. We create parts lists on

the basis of the numbering.

To keep the processing time as short as possible, we order

the required raw materials in due time and simply request

them once the details have been confirmed. We

also provide you with colour samples to match the colours

in the room. In order to avoid additional expenditures, our

project managers react to your change requests promptly

and reliably. By providing product-oriented installation information

we simplify the fitting process on-site, reduce

costly damages and shorten the execution time. Your personal

project manager guarantees ideal communication

throughout. This has a positive effect in the event of deviations

from designs or appointments. We already define

the packaging units together with the customer when the

order is confirmed.

Solution-focused consulting. Technical information.

Test certificates. Support

with tender specifications. Installation

aids. Contract furnishings.

Support with measurements on-site. Detail

clarification. Customer drawings. Parts

lists. Material planning. Raw materials.

Colour samples. Project changes.


Production service

Early on and in parallel to the planning phase, we prepare

for the production and CNC programming with the corresponding

use of tools. This guarantees a short lead time.

We provide design samples early on, which provide the

specifications for the later delivery.

After-sales service

Our high-quality products are manufactured from natural

materials. They guarantee that absorbers can remain

acoustically effective even after decades. We continue to

be your partner during each phase, whether after the delivery,

installation or project completion.

The key processes that we required for the production of

absorbers only take place in-house at our facilities. By continually

optimising our processes, we are able to pass cost

and innovation advantages on to you as our customer. As

is to be expected, quality is our top priority. We implement

it systematically, from raw material checks right through

to delivery. Thanks to our order monitoring system, you

are aware of your project’s status at any time. The units

are produced precisely as planned and individually numbered

according to the customer’s specifications. Quality

and quantities are checked by our production team. At

this point, the installation process on the customer’s site

is already anticipated.

As a matter of course, stacking, immaculate packaging and

corresponding installation information are considered part

of our service to the customer. We provide the shipping

company with detailed instructions regarding delivery and

point of contact as well as transport instructions.

For subsequent deliveries for whatever reason, we will

be able to produce and deliver identical products in a very

short space of time. We store parts lists, drawings, operational

plans as well as design samples for many years.

It is very important to us to fulfil the high quality expectations

our customers place on our products even after the

purchase. We will be happy to be at your disposal with our

competence, our technological possibilities and our helpfulness.

Should you decide to implement changes or optimisations

(use of space, ceiling or wall extensions, etc.),

we will carry these out in accordance with the latest status

of our developments and products. In case of elaborate

subsequent deliveries you can count on being able to

order even very small quantities (without minimum order

quantities with the exception of special surface decorations),

which is in contrast with standard procedures in the

industry. If you require support with cleaning or revitalisation

works in order to avoid affecting the acoustic effect,

we will be happy to assist you with help and advice.

CNC programming and use of tools. Design

samples. Key processes in-house.

Quality control. Order monitoring. Packaging.

Delivery and installation aids.

After-sales partner. Very rapid subsequent

deliveries. Support for optimisations,

cleaning or revitalisation works.

12 | 13


Makustik product groups

FineMicro | FM pp. 16–19

FineMicro, the invisible room performance

for all applications. For the

highest aesthetic and acoustic requirements.

Good absorption values are also

FineMicro

achieved without fibres (i.e. without

fleece and insulation). The micro-perforation means

dust and dirt stand no chance in the long run. Suitable

for magnetic surfaces, projection and decorative surfaces.

With insertion on both sides, ideal constructive

finishing for furniture elements such as cabinet doors.

Available in panel format in all fire classes and as honeycomb

inserts.

Perfo | PE pp. 20–25

The proven and robust technology for

great absorption with through-holes and

stepped bores. Particularly suitable for

large unit widths with additional screw

joints to prevent sagging. Problem-free

use in sports hall areas with tested ball impact resistance.

Advantageous in ceiling areas with large open

areas for ventilation outlets. Available in panel formats

in all fire classes.

Linea | LI pp. 26–31

If spatial structures are required on ceilings

and walls, MAKUSTIK’s grooved

LINEA products are particularly suitable.

The large number of land/groove

variations on the surface and reverse

side make LINEA a universal absorber. Our range includes

products with transverse grooves on the reverse

side as well as tested ball impact resistance. A

further benefit of LINEA is the simple and fast installation.

Available in both lamellae and panels and in all

fire classes.

Extra | EX pp. 32–33

If the structured products do not meet

our customers’ expectations down to the

last detail, we develop special solution-oriented

products under the name of EXTRA.

In many cases, particular fitting or absorption

conditions require these special solutions. Further

advantages result if the insulation is directly integrated

into the unit. You provide the specifications, we deliver

the solution.


Transparent absorbers

Acoustic plastic glass | KG pp. 34–36

Transparent acoustic absorbers offer the

best perspectives and create a pleasant

acoustic atmospheric environment. These

Plastic glass

requirements are fulfilled by means of ultra

fine-micro perforation in transparent or

translucent plastic glass panels. Individual panels or sandwich

constructions can be installed as walls or ceilings or

alternatively used as room dividers or movable walls. The

rooms remain clearly laid out, die reverberation time is reduced

and intelligibility is increased.

Acoustic mineral glass | MG pp. 37

The world’s first «acoustic glass absorbers»

enable architects and planners to install

sound-reflecting glass and concrete

Mineral glass

surfaces without impacting on the room

acoustics. The decoratively processed,

micro-slotted glass absorber elements are clipped into

ESG glass walls in a GRID PATTERN. The result: excellent

room acoustics. In case of parallel glass walls, flutter

echoes are eliminated completely. Such glass acoustic

walls are particularly attractive if they are set up to additionally

function as a luminous element.

14 | 15


FineMicro | FM

FineMicro

The successful innovation by MAKUSTIK. FineMicro is

a high-performance absorber, which fulfils the highest

acoustic, aesthetic and hygienic requirements.

For materials, surfaces and coatings see page 39

onwards

Figure 1:1


FineMicro | FM

FineMicro

FM FM 1.8/1.8/0.5-1 1.8/0.5-1 FM 1.8/1.8/0.5-2

1.8/0.5-1

1.8

∅ 0.5 1.8

∅ 0.5

1.8

Open area 3 % MPA

1.8

Open area 3 % MPA

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

2: Veneer / Synthetic resin / Coated

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

FineMicro FM FM 1.8/1.8/0.5-1 FM 1.8/1.8/0.5-1 FM 1.8/1.8/0.5-1

FineMicro FM FM 1.8/1.8/0.5-2 FM 1.8/1.8/0.5-2 FM 1.8/1.8/0.5-2

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.75 0.83 0.77

18 T-W Li.M 0.74 0.83 0.76

NRC ASTM 0.87 0.88 0.81

EN 11654 αw 0.85 (.) B 0.90 (.) A 0.80 (.) B

Hz αs αs αs

100 0.17 0.40 0.56

125 0.27 0.67 0.66

160 0.35 0.92 0.60

200 0.54 0.91 0.65

250 0.76 0.95 0.75

315 0.91 0.88 0.72

400 0.97 0.92 0.72

500 1.02 0.88 0.77

630 1.00 0.93 0.92

800 0.95 0.93 0.89

1000 0.96 0.87 0.91

1250 0.92 0.88 0.88

1600 0.85 0.83 0.84

2000 0.75 0.82 0.79

2500 0.76 0.79 0.77

3150 0.78 0.76 0.75

4000 0.73 0.80 0.73

5000 0.65 0.74 0.68

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece no no no

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.70 0.79 0.81

18 T-W Li.M 0.71 0.77 0.80

NRC ASTM 0.80 0.83 0.85

EN 11654 αw 0.80 (.) B 0.80 (L) B 0.85 (L) B

Hz αs αs αs

100 0.13 0.58 0.63

125 0.16 0.58 0.59

160 0.23 0.46 0.57

200 0.42 0.73 0.95

250 0.57 0.94 0.92

315 0.90 1.11 0.90

400 1.04 0.88 0.80

500 1.09 0.84 0.78

630 1.15 0.95 0.94

800 1.00 0.84 0.84

1000 0.87 0.86 0.95

1250 0.77 0.78 0.76

1600 0.70 0.69 0.73

2000 0.65 0.68 0.76

2500 0.68 0.64 0.74

3150 0.75 0.73 0.75

4000 0.84 0.81 0.84

5000 0.86 0.77 0.88

X

D

C

B

A

16 | 17


FineMicro

FM 1.8/1.8/0.5-3 FM 1.8/1.8/0.5-1

1.8

∅ 0.5

1.8

∅ 0.5

1.8

Open area 6 % MPA

1.8

Open area 3 % MPA

Front:

Core / Fire:

Reverse side:

Synthetic resin / Coated

3: Honeycomb: B1, B2

2: Synthetic resin / Coated

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

FineMicro FM FM 1.8/1.8/0.5-3 FM 1.8/1.8/0.5-3 FM 1.8/1.8/0.5-3

FineMicro FM FM 1.8/1.8/0.5-1 FM 1.8/1.8/0.5-1 FM 1.8/1.8/0.5-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece no no no

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.79 0.94 0.92

18 T-W Li.M 0.80 0.89 0.91

NRC ASTM 0.90 1.01 0.95

EN 11654 αw 0.90 (.) A 1.00 (.) A 1.00 (.) A

Hz αs αs αs

100 0.12 0.52 0.64

125 0.15 0.58 0.73

160 0.18 0.54 0.68

200 0.51 0.67 1.01

250 0.52 1.06 0.94

315 0.74 0.95 0.91

400 0.84 0.96 0.84

500 1.03 0.98 0.82

630 1.16 1.01 0.97

800 1.07 0.93 0.96

1000 1.06 0.99 1.00

1250 0.96 1.01 1.07

1600 1.03 0.98 1.01

2000 0.98 1.02 1.05

2500 1.05 0.99 1.02

3150 1.04 1.00 0.95

4000 0.97 1.03 0.97

5000 0.96 0.86 0.83

X

D

C

B

A

X

D

A B

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation no no no

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.58 0.75 0.72

18 T-W Li.M 0.59 0.74 0.69

NRC ASTM 0.65 0.81 0.75

EN 11654 αw 0.60 (M) C 0.80 (L) B 0.75 (L) C

Hz αs αs αs

100 0.09 0.31 0.39

125 0.16 0.52 0.62

160 0.23 0.67 0.51

200 0.26 0.73 0.81

250 0.34 0.91 0.85

315 0.40 0.92 0.68

400 0.46 0.92 0.70

500 0.55 0.91 0.67

630 0.78 0.84 0.72

800 0.85 0.74 0.70

1000 0.96 0.69 0.75

1250 0.92 0.76 0.75

1600 0.94 0.72 0.76

2000 0.75 0.71 0.71

2500 0.71 0.76 0.71

3150 0.67 0.72 0.76

4000 0.72 0.73 0.73

5000 0.76 0.70 0.68

X

D

B

A

X

D

B

A


FM 1.8/1.8/0.5-1 and 2

FM 1.8/1.8/0.5-3

1.8/0.5-1

1.8

∅ 0.5

1.8

∅ 0.5

1.8

Open area 3 % MPA

1.8

Open area 6 % MPA

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

2: Veneer / Synthetic resin / Coated

Front:

Core / Fire:

Reverse side:

Synthetic resin / Coated

3: Honeycomb: B1, B2

2: Synthetic resin / Coated

Sound Schallabsorptionsgrad absorption coefficient αs αs

1,0

0,8

0,6

0,4

0,2

0,0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

Ceiling Deckensegel canopy

Free-standing

Frei im Raum

Cabinet Schrankfront

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

366 mm

FineMicro FM FM 1.8/1.8/0.5-1 FM 1.8/1.8/0.5-2 FM 1.8/1.8/0.5-2

Unit heightn

366 mm each

D

X

D

D

X

X

C

B

A

B

A

B

A

X Unit height Ceiling canopy Free-standing Cabinet front

A Element 16 mm 16 mm 16 mm

B Fleece yes no no

C Isolation 30 mm no no

D Cavity – – 350 mm

6 T-W Li.M 1.03 0.57 0.61

18 T-W Li.M 1.01 0.58 0.60

NRC ASTM 1.13 0.53 0.55

EN 11654 αw 1.00 (.) A 0.60 (H) C 0.55 (L) D

Hz αs αs αs

100 0.35 0.30 0.68

125 0.52 0.33 0.69

160 0.56 0.30 0.64

200 0.62 0.40 0.52

250 0.83 0.33 0.62

315 0.87 0.48 0.59

400 0.99 0.53 0.50

500 1.18 0.54 0.45

630 1.25 0.54 0.54

800 1.29 0.57 0.51

1000 1.33 0.58 0.49

1250 1.26 0.64 0.55

1600 1.28 0.58 0.55

2000 1.18 0.67 0.63

2500 1.22 0.76 0.66

3150 1.16 0.89 0.74

4000 1.15 0.97 0.76

5000 1.14 1.03 0.72

FineMicro FM FM 1.8/1.8/0.5-3

X Unit height

366 mm

A Element

16 mm

B Fleece

no

C Isolation

no

D Cavity

350 mm

6 T-W Li.M 0.68

18 T-W Li.M 0.68

NRC ASTM 0.68

EN 11654 αw 0.65 (L.H) C

Hz

αs

100 0.69

125 0.53

160 0.41

200 0.76

250 0.83

315 0.64

400 0.55

500 0.42

630 0.63

800 0.71

1000 0.66

1250 0.69

1600 0.73

2000 0.82

2500 0.73

3150 0.84

4000 0.83

5000 0.82

X

D

B

A

18 | 19


Perfo | PE

The proven and robust technology for great absorption

with through-holes and stepped bores. Especially suitable

for large unit widths and ball impact resistance.

For materials, surfaces and coatings see page 39

onwards

Figure 1:1


Perfo | PE

PE 8/8/4.0-1

PE 16/16/6.0-1

∅4

8

16

∅ 6

8

Open area 20 %

Open area 11 %

16

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Perfo PE PE 8/8/4.0-1 PE 8/8/4.0-1 PE 8/8/4.0-1

Perfo PE PE 16/16/6.0-1 PE 16/16/6.0-1 PE 16/16/6.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.62 0.70 0.73

18 T-W Li.M 0.60 0.70 0.73

NRC ASTM 0.77 0.83 0.81

EN 11654 αw 0.65 (M) C 0.70 (L.M) C 0.70 (L.M) C

Hz αs αs αs

100 0.04 0.25 0.44

125 0.09 0.29 0.56

160 0.17 0.54 0.74

200 0.28 0.71 0.68

250 0.47 0.86 0.81

315 0.66 0.99 0.87

400 0.83 0.95 0.88

500 1.02 0.93 0.84

630 0.99 0.92 0.94

800 1.07 0.83 0.95

1000 1.00 0.87 0.94

1250 0.85 0.82 0.84

1600 0.70 0.74 0.77

2000 0.59 0.66 0.66

2500 0.54 0.59 0.59

3150 0.50 0.56 0.57

4000 0.53 0.57 0.55

5000 0.54 0.58 0.56

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.54 0.56 0.61

18 T-W Li.M 0.53 0.57 0.60

NRC ASTM 0.69 0.68 0.67

EN 11654 αw 0.45 (L.M) D 0.50 (L.M) D 0.50 (L.M) D

Hz αs αs αs

100 0.06 0.29 0.45

125 0.11 0.29 0.60

160 0.21 0.49 0.68

200 0.34 0.67 0.61

250 0.60 0.78 0.74

315 0.77 0.92 0.76

400 0.93 0.84 0.76

500 1.01 0.79 0.76

630 0.96 0.77 0.83

800 0.89 0.69 0.76

1000 0.75 0.69 0.74

1250 0.58 0.59 0.60

1600 0.47 0.51 0.52

2000 0.40 0.44 0.45

2500 0.35 0.40 0.40

3150 0.34 0.37 0.38

4000 0.35 0.37 0.37

5000 0.40 0.41 0.39

X

D

C

B

A

20 | 21


PE 16/16/8.0-1

PE 32/32/8.0-1

16

∅ 8

32

Open area 20 %

Open area 5 %

16

32

∅ 8

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Perfo PE PE 16/16/8.0-1 PE 16/16/8.0-1 PE 16/16/8.0-1

Perfo PE PE 32/32/8.0-1 PE 32/32/8.0-1 PE 32/32/8.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.64 0.71 0.74

18 T-W Li.M 0.63 0.72 0.74

NRC ASTM 0.80 0.83 0.82

EN 11654 αw 0.70 (M) C 0.70 (L.M) C 0.75 (L) C

Hz αs αs αs

100 0.05 0.28 0.47

125 0.10 0.32 0.58

160 0.20 0.57 0.75

200 0.31 0.73 0.68

250 0.52 0.87 0.81

315 0.71 0.99 0.87

400 0.87 0.95 0.88

500 1.06 0.93 0.85

630 1.01 0.92 0.94

800 1.07 0.83 0.94

1000 0.99 0.86 0.94

1250 0.85 0.81 0.83

1600 0.71 0.74 0.77

2000 0.61 0.66 0.66

2500 0.57 0.60 0.60

3150 0.53 0.58 0.59

4000 0.58 0.61 0.59

5000 0.60 0.65 0.62

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.43 0.40 0.42

18 T-W Li.M 0.41 0.41 0.41

NRC ASTM 0.54 0.46 0.46

EN 11654 αw 0.25 (L.M) E 0.25 (L.M) E 0.25 (L.M) E

Hz αs αs αs

100 0.15 0.41 0.48

125 0.27 0.39 0.52

160 0.46 0.57 0.60

200 0.57 0.63 0.50

250 0.75 0.67 0.57

315 0.80 0.70 0.59

400 0.79 0.62 0.59

500 0.80 0.57 0.61

630 0.62 0.53 0.59

800 0.53 0.46 0.49

1000 0.41 0.41 0.46

1250 0.31 0.31 0.32

1600 0.23 0.25 0.25

2000 0.18 0.19 0.19

2500 0.14 0.14 0.14

3150 0.14 0.14 0.14

4000 0.14 0.14 0.14

5000 0.14 0.16 0.15

X

D

C

B

A


PE 8/8/1.5/3.5-1

PE 8/8/3.0/5.0-1

∅ 1.5

8 ∅ 3

3.5

Open area 2.8 /7.5 %

5

Open area 11 /15%

8

8

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Perfo PE PE 8/8/1.5/3.5-1 PE 8/8/1.5/3.5-1 PE 8/8/1.5/3.5-1

Perfo PE PE 8/8/3.0-1 PE 8/8/3.0-1 PE 8/8/3.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.60 0.61 0.60

18 T-W Li.M 0.60 0.59 0.58

NRC ASTM 0.78 0.67 0.62

EN 11654 αw 0.50 (L.M) D 0.45 (L.M) D 0.45 (L.M) D

Hz αs αs αs

100 0.09 0.35 0.56

125 0.18 0.67 0.85

160 0.38 0.77 0.70

200 0.45 0.59 0.63

250 0.69 0.77 0.69

315 0.95 0.88 0.64

400 1.09 0.85 0.70

500 1.18 0.84 0.76

630 1.03 0.74 0.79

800 0.98 0.70 0.70

1000 0.77 0.63 0.60

1250 0.69 0.55 0.55

1600 0.59 0.51 0.52

2000 0.49 0.45 0.43

2500 0.42 0.40 0.41

3150 0.30 0.29 0.34

4000 0.31 0.30 0.28

5000 0.27 0.28 0.26

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.72 0.80 0.78

18 T-W Li.M 0.72 0.78 0.77

NRC ASTM 0.82 0.86 0.84

EN 11654 αw 0.80 (.) B 0.85 (.) B 0.85 (.) B

Hz αs αs αs

100 0.14 0.43 0.51

125 0.24 0.65 0.55

160 0.31 0.57 0.46

200 0.46 0.67 0.62

250 0.65 0.80 0.73

315 0.83 0.89 0.74

400 0.99 0.89 0.79

500 1.05 0.93 0.81

630 1.03 0.91 0.93

800 0.96 0.86 0.96

1000 0.84 0.89 0.96

1250 0.76 0.92 0.91

1600 0.71 0.91 0.88

2000 0.72 0.82 0.84

2500 0.74 0.79 0.82

3150 0.81 0.74 0.78

4000 0.83 0.72 0.76

5000 0.84 0.71 0.75

X

D

C

B

A

22 | 23


PE 16/16/3.0/5.0-1

PE 16/16/5.0/7.0-1

16 5 ∅ 3

7

∅ 5

Open area 2.8 –7.7 %

Open area 7.7–15 %

16

16

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Perfo PE PE 16/16/3.0/5.0-1 PE 16/16/3.0/5.0-1 PE 16/16/3.0/5.0-1

Perfo PE PE 16/16/5.0/7.0-1 PE 16/16/5.0/7.0-1 PE 16/16/5.0/7.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.45 0.49 0.53

18 T-W Li.M 0.44 0.50 0.52

NRC ASTM 0.62 0.61 0.61

EN 11654 αw 0.30 (L.M) D 0.35 (L.M) D 0.35 (L.M) D

Hz αs αs αs

100 0.05 0.25 0.44

125 0.09 0.30 0.54

160 0.19 0.54 0.67

200 0.32 0.72 0.62

250 0.59 0.79 0.74

315 0.82 0.95 0.79

400 1.05 0.82 0.77

500 1.08 0.73 0.78

630 0.92 0.69 0.81

800 0.71 0.62 0.69

1000 0.54 0.59 0.60

1250 0.38 0.44 0.45

1600 0.30 0.37 0.38

2000 0.28 0.34 0.33

2500 0.23 0.28 0.27

3150 0.18 0.23 0.22

4000 0.14 0.19 0.17

5000 0.11 0.11 0.11

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.65 0.73 0.76

18 T-W Li.M 0.63 0.73 0.76

NRC ASTM 0.82 0.85 0.86

EN 11654 αw 0.70 (M) C 0.85 (.) B 0.80 (.) B

Hz αs αs αs

100 0.05 0.23 0.41

125 0.09 0.27 0.51

160 0.17 0.48 0.64

200 0.28 0.65 0.61

250 0.50 0.74 0.77

315 0.67 0.96 0.88

400 0.86 0.91 0.91

500 0.91 0.91 0.91

630 0.93 0.95 0.89

800 1.01 0.85 0.94

1000 1.03 0.82 0.84

1250 0.90 0.85 0.86

1600 0.83 0.83 0.89

2000 0.84 0.94 0.91

2500 0.73 0.86 0.84

3150 0.59 0.78 0.75

4000 0.51 0.71 0.64

5000 0.49 0.48 0.48

X

D

C

B

A


PE 16/16/6.0/8.0-1

PE 5/5/1.3-3

16 8 ∅ 6

5 ∅ 1.3

16

Open area 11–20 % Open area 5.3 %

5

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

3: Honeycomb: B1, B2

2: Veneer / Synthetic resin / Coated

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Perfo PE PE 16/16/6.0/8.0-1 PE 16/16/6.0/8.0-1 PE 16/16/6.0/8.0-1

Perfo PE PE 5/5/1.3-3 PE 5/5/1.3-3 PE 5/5/1.3-3

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.74 0.82 0.86

18 T-W Li.M 0.72 0.83 0.86

NRC ASTM 0.83 0.90 0.91

EN 11654 αw 0.80 (H) B 0.95 (.) A 0.95 (.) A

Hz αs αs αs

100 0.05 0.26 0.45

125 0.09 0.30 0.56

160 0.18 0.54 0.73

200 0.29 0.69 0.67

250 0.48 0.84 0.81

315 0.65 0.97 0.88

400 0.79 0.95 0.91

500 0.96 0.96 0.88

630 0.92 0.98 0.94

800 1.02 0.91 0.99

1000 1.01 0.89 1.02

1250 0.96 0.93 0.95

1600 0.91 0.94 0.95

2000 0.87 0.91 0.91

2500 0.89 0.92 0.91

3150 0.90 0.96 0.97

4000 1.03 1.03 1.00

5000 0.91 1.01 0.96

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 30 mm 200 mm 350 mm

6 T-W Li.M 0.72 0.83 0.86

18 T-W Li.M 0.72 0.81 0.82

NRC ASTM 0.93 0.99 0.94

EN 11654 αw 0.75 (M.H) C 0.85 (L) B 0.85 (.) B

Hz αs αs αs

100 0.06 0.20 0.36

125 0.11 0.37 0.74

160 0.23 0.46 0.53

200 0.42 0.81 0.79

250 0.69 0.95 0.82

315 0.93 0.98 0.78

400 1.10 0.94 0.71

500 1.15 0.91 0.78

630 1.08 0.91 0.88

800 0.89 0.88 0.88

1000 0.86 0.98 0.96

1250 0.91 1.01 1.01

1600 0.98 1.11 1.13

2000 1.02 1.13 1.19

2500 0.96 1.01 1.12

3150 0.79 0.85 0.89

4000 0.51 0.64 0.65

5000 0.34 0.41 0.51

X

D

C

B

A

24 | 25


Linea | LI

If spatial structures are required on ceilings and walls,

the grooved LINEA products are most suitable. These

universal absorbers are also available with transverse

grooves on the reverse side and ball impact resistance.

Available as panels and lamellae.

Materials, surfaces and coatings see from page 39

Available as:

Panel elements

Lamella elements

Figure 1:1


Linea | LI

LI 5/3.0-1 LI 6/2.0-1

5 3 6 2

Open area 16 % Open area 11 %

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Linea LI LI 5/3.0-1 LI 5/3.0-1 LI 5/3.0-1

Linea LI LI 6/2.0-1 LI 6/2.0-1 LI 6/2.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.74 0.86 0.93

18 T-W Li.M 0.73 0.86 0.91

NRC ASTM 0.89 0.96 0.95

EN 11654 αw 0.80 (.) B 0.95 (L) A 0.95 (.) A

Hz αs αs αs

100 0.04 0.30 0.46

125 0.12 0.58 1.00

160 0.14 0.60 0.96

200 0.35 1.06 0.99

250 0.48 0.91 0.93

315 0.68 0.98 0.90

400 0.88 1.03 0.88

500 1.05 0.98 0.82

630 1.04 0.93 0.91

800 1.09 0.92 1.02

1000 1.06 0.98 1.03

1250 1.01 1.00 1.05

1600 0.98 0.99 1.02

2000 0.96 0.98 1.01

2500 0.92 0.92 0.98

3150 0.85 0.88 0.91

4000 0.78 0.74 0.81

5000 0.65 0.68 0.74

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.66 0.81 0.89

18 T-W Li.M 0.66 0.81 0.87

NRC ASTM 0.82 0.94 0.91

EN 11654 αw 0.70 (M) C 0.80 (L) B 0.85 (L) B

Hz αs αs αs

100 0.03 0.26 0.46

125 0.11 0.51 1.05

160 0.13 0.63 1.01

200 0.31 1.11 1.01

250 0.41 0.97 0.95

315 0.64 1.00 0.89

400 0.86 1.05 0.85

500 1.03 0.97 0.81

630 1.05 0.92 0.91

800 1.08 0.91 0.99

1000 1.01 0.96 1.01

1250 0.93 0.95 0.99

1600 0.86 0.91 0.96

2000 0.81 0.84 0.87

2500 0.74 0.78 0.82

3150 0.68 0.70 0.76

4000 0.60 0.60 0.66

5000 0.51 0.54 0.59

X

D

C

B

A

26 | 27


LI 9/2.0-1 LI 12/4.0-1

9 2 12 4

Open area 7.6 % Open area 10.4 %

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Linea LI LI 9/2.0-1 LI 9/2.0-1 LI 9/2.0-1

Linea LI LI 12/4.0-1 LI 12/4.0-1 LI 12/4.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.62 0.77 0.84

18 T-W Li.M 0.61 0.76 0.81

NRC ASTM 0.78 0.89 0.86

EN 11654 αw 0.65 (M) C 0.70 (L.M) C 0.75 (L) C

Hz αs αs αs

100 0.03 0.30 0.50

125 0.12 0.55 1.09

160 0.14 0.65 1.03

200 0.32 1.13 1.02

250 0.42 0.98 0.95

315 0.66 1.00 0.88

400 0.89 1.04 0.83

500 1.07 0.95 0.79

630 1.08 0.88 0.90

800 1.08 0.86 0.95

1000 0.97 0.93 0.96

1250 0.85 0.87 0.90

1600 0.74 0.79 0.84

2000 0.66 0.70 0.72

2500 0.58 0.63 0.66

3150 0.52 0.55 0.59

4000 0.46 0.48 0.53

5000 0.45 0.47 0.52

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.64 0.74 0.82

18 T-W Li.M 0.63 0.75 0.80

NRC ASTM 0.78 0.83 0.82

EN 11654 αw 0.70 (M) C 0.75 (L) C 0.80 (L) B

Hz αs αs αs

100 0.04 0.29 0.47

125 0.12 0.58 1.02

160 0.14 0.64 0.97

200 0.35 1.06 0.97

250 0.47 0.91 0.88

315 0.70 0.92 0.86

400 0.92 0.96 0.80

500 1.07 0.86 0.77

630 1.05 0.88 0.87

800 0.93 0.84 0.91

1000 0.87 0.87 0.89

1250 0.76 0.80 0.83

1600 0.73 0.74 0.79

2000 0.69 0.67 0.73

2500 0.68 0.63 0.72

3150 0.67 0.65 0.71

4000 0.61 0.57 0.64

5000 0.57 0.57 0.63

X

D

C

B

A


LI 13/3.0-1 LI 14/2.0-1

13 3 14 2

Open area 8 % Open area 5.5 %

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Linea LI LI 13/3.0-1 LI 13/3.0-1 LI 13/3.0-1

Linea LI LI 14/2.0-1 LI 14/2.0-1 LI 14/2.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.59 0.70 0.77

18 T-W Li.M 0.59 0.70 0.75

NRC ASTM 0.75 0.80 0.78

EN 11654 αw 0.60 (M) C 0.60 (L.M) C 0.65 (L) C

Hz αs αs αs

100 0.04 0.29 0.48

125 0.12 0.59 1.03

160 0.14 0.65 0.98

200 0.35 1.08 0.97

250 0.48 0.92 0.87

315 0.72 0.92 0.85

400 0.95 0.95 0.78

500 1.10 0.84 0.75

630 1.08 0.84 0.86

800 0.93 0.80 0.88

1000 0.83 0.85 0.85

1250 0.69 0.74 0.77

1600 0.63 0.66 0.71

2000 0.57 0.57 0.63

2500 0.54 0.52 0.59

3150 0.51 0.51 0.55

4000 0.45 0.43 0.48

5000 0.43 0.42 0.47

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.56 0.67 0.73

18 T-W Li.M 0.56 0.67 0.71

NRC ASTM 0.72 0.67 0.74

EN 11654 αw 0.55 (M) D 0.55 (L.M) D 0.60 (L) C

Hz αs αs αs

100 0.04 0.30 0.48

125 0.12 0.60 1.02

160 0.14 0.66 0.95

200 0.36 1.10 0.94

250 0.50 0.90 0.86

315 0.75 0.93 0.83

400 1.01 0.93 0.73

500 1.11 0.82 0.73

630 1.05 0.81 0.85

800 0.88 0.77 0.85

1000 0.75 0.80 0.80

1250 0.62 0.67 0.72

1600 0.56 0.60 0.64

2000 0.52 0.52 0.56

2500 0.50 0.48 0.54

3150 0.44 0.44 0.50

4000 0.37 0.37 0.43

5000 0.35 0.36 0.42

X

D

C

B

A

28 | 29


LI 28/4.0-1 LI 30/2.0-1

28 4 30 2

Open area 5.2 % Open area 2.7 %

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

46 mm

216 mm

366 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Linea LI LI 28/4.0-1 LI 28/4.0-1 LI 28/4.0-1

Linea LI LI 30/2.0-1 LI 30/2.0-1 LI 30/2.0-1

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.60 0.68 0.74

18 T-W Li.M 0.60 0.68 0.71

NRC ASTM 0.73 0.70 0.70

EN 11654 αw 0.65 (M) C 0.60 (L) C 0.70 (L) C

Hz αs αs αs

100 0.05 0.45 0.57

125 0.18 0.79 1.08

160 0.21 0.74 0.92

200 0.51 1.10 0.87

250 0.64 0.84 0.78

315 0.85 0.83 0.76

400 1.03 0.83 0.69

500 1.04 0.74 0.72

630 0.92 0.76 0.77

800 0.75 0.74 0.77

1000 0.66 0.71 0.73

1250 0.58 0.61 0.66

1600 0.57 0.58 0.60

2000 0.57 0.52 0.55

2500 0.59 0.51 0.58

3150 0.55 0.52 0.59

4000 0.49 0.49 0.57

5000 0.52 0.55 0.64

X

D

C

B

A

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.48 0.52 0.57

18 T-W Li.M 0.47 0.51 0.54

NRC ASTM 0.62 0.57 0.54

EN 11654 αw 0.35 (L.M) D 0.30 (L.M) D 0.30 (L.M) D

Hz αs αs αs

100 0.06 0.35 0.52

125 0.18 0.68 1.07

160 0.22 0.72 0.95

200 0.55 1.14 0.90

250 0.69 0.88 0.79

315 0.91 0.85 0.72

400 1.06 0.78 0.60

500 1.01 0.64 0.60

630 0.83 0.58 0.68

800 0.61 0.53 0.59

1000 0.48 0.53 0.53

1250 0.38 0.36 0.40

1600 0.33 0.29 0.31

2000 0.30 0.22 0.24

2500 0.29 0.19 0.22

3150 0.24 0.17 0.19

4000 0.19 0.14 0.17

5000 0.19 0.15 0.18

X

D

C

B

A


30 | 31


Extra | EX

If the structured products do not meet your requirements

down to the last detail, we will develop EXTRA

products for you with a focus on solutions. In collaboration

wih you, MAKUSTIK solves special shapes, installation

or absorption conditions with its EXTRA range.

You know the requirements and we will show you the

solution. Contact us!

Figure 1:1


Extra | EX

EX 13/3.0-1 integrated insulation

EX 16/8/8/12.0-1

13 3 8 16

Open area 18 % Open area 25/44 %

16

∅12

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: Frame with insulation

1: Fleece

Front:

Core / Fire:

Reverse side:

Veneer / Synthetic resin / Coated

MDF: B1, B2 / Gypsum: A2

1: Fleece

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

66 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

Extra EX EX 13/3.0-1

Extra EX EX 16/8/8/12.0-1 EX 16/8/8/12.0-1 EX 16/8/8/12.0-1

X

C

B

A

X

D

C

B

A

X

D

C

B

A

X

C

B

A

X

D

C

B

A

X

D

C

B

A

X Unit height

20 mm

A Element

20 mm

B Fleece

yes

C Isolation

integrated

D Cavity

0 mm

6 T-W Li.M 0.54

18 T-W Li.M 0.53

NRC ASTM 0.57

EN 11654 αw 0.50 (M) D

Hz

αs

100 0.32

125 0.32

160 0.28

200 0.28

250 0.28

315 0.29

400 0.34

500 0.39

630 0.48

800 0.64

1000 0.73

1250 0.81

1600 0.89

2000 0.86

2500 0.78

3150 0.69

4000 0.64

5000 0.53

X Unit height 46 mm 200 mm 350 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

6 T-W Li.M 0.69 0.77 0.81

18 T-W Li.M 0.68 0.78 0.81

NRC ASTM 0.81 0.89 0.88

EN 11654 αw 0.75 (M) C 0.90 (.) A 0.90 (.) A

Hz αs αs αs

100 0.05 0.26 0.39

125 0.08 0.25 0.48

160 0.18 0.47 0.64

200 0.28 0.71 0.69

250 0.45 0.79 0.78

315 0.61 0.97 0.88

400 0.76 0.96 0.92

500 0.96 0.97 0.87

630 1.01 0.98 0.94

800 1.05 0.92 0.96

1000 1.00 0.92 0.99

1250 0.94 0.94 0.97

1600 0.86 0.89 0.93

2000 0.84 0.89 0.88

2500 0.81 0.84 0.85

3150 0.81 0.81 0.84

4000 0.79 0.77 0.83

5000 0.77 0.76 0.76

32 | 33


Acoustic plastic glass | KG

Plastic glass

Transparent acoustic absorbers offer the best perspectives

and create a pleasant acoustic atmospheric environment.

These requirements are fulfilled by means of

ultra fine-micro perforation in transparent or translucent

plastic glass panels. Individual panels or sandwich constructions

can be installed as walls or ceilings or alternatively

used as room dividers or movable walls With

our plastic glass absorbers the rooms remain clearly

laid out, the reverberation time is reduced and intelligibility

is increased.

Figure 1:1


Acoustic plastic glass | KG

Plastic glass

KG 1.8/1.8/0.5-3 KG 5.0/5.0/0.5-3

1.8

∅ 0.5 5

∅ 0.5

1.8

Open area 6 % Open area 0.8 %

5

Front:

Core / Fire:

Reverse side:

Plastic glass

3: Honeycomb: B1

Plastic glass

Front:

Core / Fire:

Reverse side:

Plastic glass

3: Honeycomb: B1

Plastic glass

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

69 mm

200 mm

400 mm

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

69 mm

200 mm

400 mm

Plastic glass KG KG 1.8/1.8/0.5-3 KG 1.8/1.8/0.5-3 KG 1.8/1.8/0.5-3

Plastic glass KG KG 5.0/5.0/0.5-3 KG 5.0/5.0/0.5-3 KG 5.0/5.0/0.5-3

X

D

A B

X Unit height 69 mm 200 mm 400 mm

A Element 19 mm 19 mm 19 mm

B Fleece no no no

C Isolation no no no

D Cavity 50 mm 181 mm 381 mm

6 T-W Li.M 0.54 0.59 0.63

18 T-W Li.M 0.55 0.61 0.62

NRC ASTM 0.63 0.69 0.63

EN 11654 αw 0.60 (.) C 0.70 (.) C 0.55 (L.H) D

Hz αs αs αs

100 0.05 0.16 0.47

125 0.05 0.25 0.69

160 0.13 0.36 0.65

200 0.21 0.49 0.69

250 0.27 0.67 0.72

315 0.38 0.77 0.62

400 0.53 0.81 0.42

500 0.69 0.71 0.46

630 0.84 0.69 0.55

800 0.88 0.51 0.49

1000 0.80 0.52 0.54

1250 0.69 0.69 0.57

1600 0.68 0.69 0.70

2000 0.76 0.85 0.80

2500 0.98 0.89 0.89

3150 0.79 0.81 0.84

4000 0.67 0.53 0.55

5000 0.54 0.50 0.47

X

D

B

A

X

D

B

A

X

D

A B

X Unit height 69 mm 200 mm 400 mm

A Element 19 mm 19 mm 19 mm

B Fleece no no no

C Isolation no no no

D Cavity 50 mm 181 mm 381 mm

6 T-W Li.M 0.38 0.42 0.45

18 T-W Li.M 0.38 0.42 0.43

NRC ASTM 0.51 0.51 0.50

EN 11654 αw 0.30 (L.M) D 0.35 (L) D 0.35 (L.M) D

Hz αs αs αs

100 0.07 0.28 0.33

125 0.07 0.27 0.50

160 0.18 0.41 0.41

200 0.39 0.55 0.44

250 0.62 0.55 0.51

315 0.71 0.54 0.47

400 0.73 0.56 0.50

500 0.63 0.56 0.52

630 0.63 0.56 0.59

800 0.59 0.59 0.65

1000 0.55 0.60 0.63

1250 0.41 0.48 0.52

1600 0.31 0.35 0.41

2000 0.25 0.32 0.34

2500 0.20 0.27 0.28

3150 0.18 0.25 0.24

4000 0.16 0.19 0.17

5000 0.16 0.18 0.14

X

D

B

A

X

D

B

A

34 | 35


Plastic glass

KG 1.8/1.8/0.5-3

1.8

∅ 0.5

1.8

Open area 6 %

Front:

Core / Fire:

Reverse side:

Plastic glass

3: Honeycomb: B1

Plastic glass

Sound Schallabsorptionsgrad absorption coefficient αs αs

One-third octave Terzmittenfrequenz band centre frequency F (Hz) F (Hz)

1.0

0.8

0.6

0.4

0.2

0.0

125 250 500 1000 2000 4000

Aufbauhöhe

Unit height

Deckensegel

Ceiling canopy

Deckensegel

Ceiling canopy

frei Free-standing im Raum

Plastic glass KG KG 1.8/1.8/0.5-3 KG 1.8/1.8/0.5-3 KG 5.0/5.0/0.5-3

X

D

A B

X Unit height Ceiling canopy Ceiling canopy Free-standing

A Element 19 mm 19 mm 19 mm

B Fleece no no no

C Isolation no no no

D Cavity 200 mm 300 mm Free-standing

6 T-W Li.M 0.57 0.61 0.65

18 T-W Li.M 0.59 0.61 0.63

NRC ASTM 0.65 0.67 0.69

EN 11654 αw 0.60 (H) C 0.65 (H) C 0.60 (H) D

Hz αs αs αs

100 0.03 0.08 0.10

125 0.08 0.14 0.22

160 0.20 0.24 0.36

200 0.23 0.32 0.42

250 0.36 0.44 0.54

315 0.50 0.57 0.42

400 0.68 0.66 0.40

500 0.70 0.58 0.52

630 0.66 0.49 0.55

800 0.59 0.52 0.54

1000 0.55 0.67 0.67

1250 0.73 0.70 0.70

1600 0.80 0.83 0.85

2000 1.00 0.97 1.03

2500 1.12 1.09 1.23

3150 1.05 1.09 1.13

4000 0.70 0.85 0.89

5000 0.68 0.80 0.80

X

D

B

A

X

D

B

A


Acoustic mineral glass | MG

Mineral glass

Innovation

Transparent absorbers made of glass and plastic –

an invention of Akustik & Raum AG

A world first:

transparent acoustic absorbers made from glass

Room acoustics have a significant impact on our intelligibility

and listening habits. This, in turn, may have a fundamental

effect on our health, concentration, performance

and sense of wellbeing. The extreme growth in communication

needs, both in professional and leisure environments,

causes noise with all of its known effects.

This is precisely where our world innovation comes in. The

modern sound absorbers, which are made from glass and

feature invisible room performance, are our response to

these increasing trends. As a licence partner of the IBP

Fraunhofergesellschaft Stuttgart, we have developed this

highly effective and elegant glass absorber in cooperation

with the Swiss University of Applied Sciences in CH-Windisch

and several process specialists. Our world innovation

«glass absorber» was first used at the University of Applied

Sciences in Windisch. Architects and builders requested

a modern, bright auditorium with acoustically impeccable

free surround sound. The huge advantage of light-flooded

rooms was not allowed to be compromised by opaque

acoustic materials. Therefore, we could only use acoustic

absorbers made from transparent and non-combustible

materials such as glass.

The new auditorium with luminous glass walls and 1600

clipped-on float glass absorbers has passed the aesthetic

and acoustic baptism of fire with top marks. By using the

newly developed glass absorbers, it was possible to reduce

the reverberation time in the room to the specified

values.With the glass absorbers, we have completely eliminated

the risk of flutter echoes for the sound-reflecting

glass walls. The sound is more than convincing. May be

provide you with further details about our world innovation

re currently thinking about optimising your acoustic

circumstances ... our solution is well worth a consideration,

don’t you agree

36 | 37


Acoustic measurement ISO 354

The products of Akustik & Raum AG are measured in a

reverberation room. The test results are presented in full

on the product datasheets in accordance with the known

norms. On request, the test certificates can be viewed.

Building physicists and acousticians examine the effects

of room structure on the intended use of the room. As a

developer and manufacturer of room absorbers (sound absorbers),

we here at Akustik & Raum endeavour to produce

just the right absorbers specifically for each project.

The reverberation time

is a universally known evaluation variable in room acoustics.

It is measured in seconds and is defined as the period

of time in which sound pressure in the room decreased by

60 dB after the sound source has been switched off.

Sound absorption

Sound absorption describes the reduction of sound energy.

The sound absorption as defines the relation of reflected

to absorbed sound energy. A value of as 0 (zero)

corresponds to total reflection and a value of as 1, on the

other hand, to total absorption.

Absorption = 0.70%

Construction and unit height

The sound absorption values av are to a large degree influenced

by unit height, top layers, core materials and fibrous

materials such as fleece. In addition to the actual absorber,

the values are influenced by mineral or glass wool that is used

as backing. In open spaces and/or transparent micro-perforated

absorbers, the absorption is merely generated by micro-holes

or micro-slots.

X

C

B

A

D

X C

B

A

X Unit height 46 mm 216 mm 366 mm

A Element 16 mm 16 mm 16 mm

B Fleece yes yes yes

C Isolation 30 mm 30 mm 30 mm

D Cavity 0 mm 170 mm 320 mm

Reverberation room measurement according

to ISO 354 and ISO 11654

The frequency-dependent values of the sound absorption

coefficient as are initially measured in third octave bands

in a reverberation room according to ISO Standard 354.

Subsequently, the individual values av are calculated according

to ISO Standard 11654.

X

D

C

B

A

Example:

Absorption coefficient

= αs 0.70

Reflection

= 0.30%

Sound Schallabsorptionsgrad absorption coefficient αs αs

1.0

0.8

0.6

0.4

0.2

0.0

One-third Terzmittenfrequenz octave band centre frequency F (Hz) F (Hz)

125 250 500 1000 2000 4000

Unit Aufbauhöhe height

46 mm

216 mm

366 mm

EUROPÄISCHES KOMITEE FÜR NORMUNG

EUROPEAN COMMITTEE FOR STANDARDIZATION

COMITÉ EUROPÉEN DE NORMALISATION

6 T-W Li.M 0.75 0.83 0.77

18 T-W Li.M 0.74 0.83 0.76

NRC ASTM 0.87 0.88 0.81

EN 11654 αw 0.85 (.) B 0.90 (.) A 0.80 (.) B

Hz αs αs αs

100 0.17 0.40 0.56

125 0.27 0.67 0.66

160 0.35 0.92 0.60

200 0.54 0.91 0.65

250 0.76 0.95 0.75

315 0.91 0.88 0.72

400 0.97 0.92 0.72

500 1.02 0.88 0.77

630 1.00 0.93 0.92

800 0.95 0.93 0.89

1000 0.96 0.87 0.91

1250 0.92 0.88 0.88

1600 0.85 0.83 0.84

2000 0.75 0.82 0.79

2500 0.76 0.79 0.77

3150 0.78 0.76 0.75

4000 0.73 0.80 0.73

5000 0.65 0.74 0.68


Surfaces, coatings

Surfaces, coatings

A large variety of surfaces (materials, structures and colours)

give our units their special appearance. In conjunction

with the functional perforation and slotting, this results in

the unmistakable MAKUSTIK design. Choose from a comprehensive

selection of veneers, synthetic resin coatings

and film in many colours and structures. Let our specialists

advise you!

Real wood veneer surfaces

MAKUSTIK elements are available in all suitable types of

real wood. The veneers are acquired as required for each

project and consist of rift/semi-rift. This gives the veneers

an even appearance. Of course, we are able to accommodate

your special wishes with respect to image development.

Real wood veneers are natural products and are

virtually impossible to standardise. Therefore, a precise

coordination of your expectations and out technological

abilities is recommended. The veneered surface can be

covered by a protective coating, which is available in natural,

matte-finished, stained or oiled.

The illustrations show a selection of frequently used types

of wood. The table includes the maximum lengths. Only

manufacturing samples guarantee a definite grain pattern

and colour.

Fir

Birch

Ash

Larch

Cherry

Spruce

Beech

Maple

Oak

Walnut

The illustrations show a selection of frequently used types of wood.

Further types of veneers are available. The depicted real wood

veneers may of course vary in grain pattern and colour. For this

reason, please request the corresponding manufacturing samples.

Types of wood

Max. length (mm)

European veneer

Max. length (mm)

American veneer

Fir, spruce, larch 4400 –

Birch 3400 –

Ash 4400 –

Beech 4400 –

Oak 4400 3400

Cherry 3400 3400

Maple 4400 3900

Walnut 3100 3900

38 | 39


Surfaces, coatings

Surfaces with melamine resin coating

MAKUSTIK elements are also available with melamine

resin coating. This particularly resilient surface is available

in a large number of different decors and colours for the

PERFO, LINEA and EXTRA product groups.

The illustrations show a selection of frequently used melamine-coated

surfaces. Colours, structures and wood imitation

match the collection.

Surfaces with CPL synthetic resin panels

In addition to real wood veneers, we use the resilient and hygienic

synthetic resin panels in various colours and degrees of

roughness as surfaces for a number of FineMicro-perforated

products. The CPL synthetic resin panels Ral 901 0/St15 and

Ral 9016/St15 are in stock in our warehouse. The remaining

colours are subject to minimum quantities.

Request collection samples.

Cherry

Maple

Oak

Beech White Black

Varnished surfaces

In line with your specifications, we are able to varnish basic

materials as well as surfaces coated with synthetic resin in

colour or white according to RAL or NCS. MAKUSTIK elements

with just the right tone are also characterised by excellent

aesthetics.

Red

Green

Blue

Please note the required minimum order quantities ranging

from 150 to 300 m 2 .

We have melamine-coated panels in white (B00021) as

well as beech (M2112) and maple imitations (M2440) in

stock in our warehouse. This allows us to quickly deliver

PERFO and LINEA products without minimum order quantities.

Request collection samples.


Surfaces, coatings

Transparent acoustics

MAKUSTIK plastic glass appears translucent. They are

very acoustically absorbent and come in three different

honeycomb structures. These honeycomb structures are

precisely what gives the plastic glass its sophisticated appearance.

The transparent acoustics are available in three

versions with identical absorption levels.

Focal point light transparency

In addition to a good acoustic atmospheric environment,

light transparency is becoming increasingly important. The

trendsetting transparent or translucent plastic glass absorbers

give rooms a clearly structured appearance without

neglecting acoustics. The different coatings can be

complemented by various honeycomb shapes. Sandwich

panels are not only suitable for two-dimensional ceiling

and wall applications, but also as room dividers, movable

walls, desk attachments or ceiling canopies. The transparency

required next to good room acoustics can be provided

with plastic acoustic glass.

Honeycomb type: 12 mm Honeycomb type: 7 mm Honeycomb type: chaos

40 | 41


Core materials, base materials

The core material (base material) is of key importance for

the construction and production of sound absorbers. The

core consisting of different materials usually needs to undergo

intensive mechanical processing and fulfil the fire

protection requirements. The two most frequently used

materials are wood fibre and natural gypsum panels.

Fire load according to DIN, EN and CH standards

DIN EN CH

A2 A2-S1, d0 6q.3

B1 B-S1, d0 5.3

B2 C-S1, d0 4.3

MDF Medium density fibreboard

MDF panels are manufactured from soft and hardwood

fibres and are perfectly suitable as core material. With

respect to formaldehyde we only use materials that guarantee

at least the E1 emission values. For safety reasons,

however, we recommend that our customers use MDF

panels with the lowest possible emission value E0. The raw

weight of these unprocessed MDF panels is 800 kg/m3.

The moisture absorption of such MDF panels is an issue

and needs to be taken into consideration, especially around

joints. In air-conditioned rooms and in temperatures of 19°

to 23°C, the relative humidity must not fall below of or exceed

40–60%. The dilatation in these conditions is 1 % or

1 mm on 1000 mm length.

Fire classification of the cores:

A2: non-combustible

B1: almost non-flammable

B2: normal inflammability

EN Code:

S1: low smoke emission

D0: no combustible particles in case of fire

Fire classification in integrated form

(tested products)

Products with core, coatings, glue and varnish are tested

in integrated form with respect to fire-resistance. We have

test certificates for A2 in integrated form!

Solid-coloured MDF panels

MDF panels are available in solid-coloured black or colour.

Depending on the perforated or slotted structure, using

them can eliminate disturbing dark-light contrasts. In addition,

optical effects can also be created systematically.

Formaldehyde

We only use wood materials which fulfil the international

regulations.

E1: meets the formaldehyde standards

E0: formaldehyde-free


Core materials, base materials

Natural gypsum cores

Primarily for fire resistance reasons, we use high-quality

natural gypsum panels with cellulose fibres as an alternative

to MDF. With such gypsum panels of various origins,

we process the core into our MAKUSTIK products and coat

them with real wood veneer or synthetic resin panels. Of

course, these gypsum cores can also be varnished in various

colours. If transparent varnish is applied to these natural

products, we would like to point out that differences

in colours or structure may occur.

Honeycomb material cores

For special FineMicro products, we use honeycomb as the

core material. These honeycomb structures, together with

corresponding coatings, result in very resilient and most of

all light MAKUSTIK products. The honeycomb material is

available in different fire classifications. As a combination of

FineMicro coatings with honeycomb material cores, there

are different format, even in a transparent design.

With these natural gypsum panels, which are classified

as A1 in terms of fire-resistance, we achieve fire classification

A2 together with the coated materials. Individual

MAKUSTIK products are also available as A2 products that

have been tested in integrated form. The weight of the raw

slabs is 1200 Kg/m 3 .

Important formats of core or base materials

Material Surface Length mm Width mm Thickness

15 mm

Thickness

16 mm

Thickness

18 mm

Thickness

19 mm

Thickness

20 mm

Thickness

22 mm

MDF E1 / B2 coated 2800 2070 × × ×

MDF E1 / B2 film 5600 2070 × × ×

MDF E1 / B2 untreated 2800 2070 × × ×

MDF E1 / B2 untreated 3680 2070 × ×

MDF E1 / B2 untreated 4100 2070 × × ×

MDF E1 / B2 untreated 5600 2070 × × ×

MDF E0 / B2 2800 2070 × ×

MDF E0 / B2 5600 2070 × ×

MDF E0 / B2 black 2620 2070 × × ×

MDF E0 / B2 black 4100 2070 × ×

MDF E0 / B2 colour 2620 2070 ×

MDF E1 / B1 untreated 2800 2070 × ×

MDF E1 / B1 untreated 3680 2070 × ×

MDF E1 / B1 untreated 4200 2070 × ×

MDF E1 / B1 untreated 5600 2070 × ×

Gypsum / A1 untreated 2560 1260 × ×

Gypsum / A1 untreated 3100 1260 × ×

Honeycomb transp. 2500 1250 ×

Honeycomb cardboard 2500 1250 ×

Fire classification: B2, B1, A2

Formaldehyde: E1, E0

42 | 43


Ideal product formats

In commercial applications a lot is possible, but not everything

is economically viable. Efficient processing as well

as functionally dimensioned surface and core materials result

in optimal product formats.

Fire classification: B2, B1, A2

Formaldehyde: E1, E0

MDF – E1 core, fire class B2

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered

L: 2000 / 2750

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 128 / 198 / 256 *

Varnished

L: 2000 / 2750

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 128 / 198 / 256 *

Coated –

L: 2780

W: 512 / 682 / 1025

L: 2780

W: 512 / 682 / 1025

L: 2780

W: 128 / 198 / 256 *

Synthetic resin

L: 2750 / 3250

W: 600

L: 2780

W: 600

L: 2780

W: 600

L: 2780

W: 128 / 198 / 256 *

MDF – E0 core, fire class B2

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered

L: 2000 / 2750

L: 1800 / 2780

L: 2000 / 2780

L: 2000 / 2780

W: 512 / 682 / 1025

W: 512 / 682 / 1025

W: 512 / 682 / 1025

W: 128 / 198 / 256 *

Varnished

L: 2000 / 2750

L: 1800 / 2780

L: 2000 / 2780

L: 2000 / 2780

W: 512 / 682 / 1025

W: 512 / 682 / 1025

W: 512 / 682 / 1025

W: 128 / 198 / 256 *

Coated – – – –

Synthetic resin

L: 2750

L: 2780

L: 2780

L: 2780

W: 600

W: 600

W: 600

W: 256 *

MDF – E0 core, coloured, fire class B2

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered –

L: 2000 / 2580

W: 512 / 682 / 1025

L: 2000 / 2580

W: 512 / 682 / 1025

L: 2000 / 2580

W: 128 / 198 / 256 *

Coated –

L: 2000 / 2580

W: 512 / 682 / 1025

L: 2000 / 2580

W: 512 / 682 / 1025

L: 2000 / 2580

W: 128 / 198 / 256 *

Synthetic resin –

L: 2580

W: 600

L: 2580

W: 600

L: 2580

W: 128 / 198 / 256 *

MDF – E0 core, black, fire class B2

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered –

L: 2000 / 2600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2600 / 4080

W: 128 / 198 / 256 *

Coated –

L: 2000 / 2600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2600 / 4080

W: 128 / 198 / 256 *

Synthetic resin –

L: 2580

W: 600

L: 2580

W: 600

L: 2580

W: 128 / 198 / 256 *

MDF – E1 core, fire class B1

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered

L: 2000 / 2750 /

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 128 / 198 / 256 *

Varnished

L: 2000 / 2750 / 3400

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 512 / 682 / 1025

L: 2000 / 2780 / 3600 / 4080

W: 128 / 198 / 256 *

Coated –

L: 2780

W: 512 / 682 / 1025

L: 2780

W: 512 / 682 / 1025

L: 2780

W: 128 / 198 / 256 *

Synthetic resin

L: 2750

W: 600

L: 2780

W: 600

L: 2780

W: 600

L: 2780

W: 128 / 198 / 256 *

MDF – E0 core, black, fire class B1

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered –

L: 2000 / 2780 /

W: 512 / 682 / 1025

L: 2000 / 2780 /

W: 512 / 682 / 1025

L: 2000 / 2780 /

W: 128 / 198 / 256 *

Coated –

L: 2000 / 2780 /

W: 512 / 682 / 1025

L: 2000 / 2780 /

W: 512 / 682 / 1025

L: 2000 / 2780 /

W: 128 / 198 / 256 *

Synthetic resin –

L: 2580

W: 600

L: 2580

W: 600

L: 2580

W: 128 / 198 / 256 *


Ideal product formats

Natural gypsum core, fire class A2

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered

L: 1260 / 2500 / 3050

W: 400 / 600 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 128 / 198 / 256 *

Varnished

L: 1260 / 2500 / 3050

W: 400 / 600 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 128 / 256 *

Synthetic resin

L: 1260 / 2500 / 3050

W: 400 / 600 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

1260 / 2540 / 3080

W: 128 / 256 *

Natural gypsum core, fire class A2, tested in integrated form

Surfaces FM FineMicro PE Perfo LI Linea panels LI Linea lamellae

Veneered –

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 400 / 592 / 1200

L: 1260 / 2540 / 3080

W: 128 / 198 / 256 *

(*)Lamella width and groove ratio

Lamellae

Lamellae width

Groove ratio 128 mm 132 mm 198 mm 256 mm

LI 5 / 3.0-1 ×

LI 6 / 2.0-1 ×

LI 9 / 2.0-1 × ×

LI 12 / 4.0-1 × ×

LI 13 / 3.0-1 × ×

LI 14 / 2.0-1 × ×

LI 28 / 4.0-1 × ×

LI 30 / 2.0-1 × ×

44 | 45


Corners, edges and inspection

openings

2

9

60

51

Edge details

Whether panel or lamella products, the edges are manufactured

in accordance with customer specifications. The

correct shape of the edges gives the absorber its specific

look.

The most important edge solutions are:

2

glued-on veneer or ABS edges, grooving or perforation

offset on the edge, groove/ridge connection lengthwise

or transverse, blind and visible edges

Edge termination profile

45

17.5 6 21.5

2

4

8

9

2

14 2

60

51

Spruce/Fir

Type 1

30

30

2

2

45

17.5 6 21.5

2

50

49

2

14 2

6.5

6

17.5

4

4

8

8

9

2

Spruce/Fir

Type 1

60

51

Spruce/Fir

Type 2

30

30

2

9

60

51

50

9

60

51

50

9

60

51

45

17.5 6 21.5

8

Spruce/Fir

30

30

6.5

6

17.5

8

Spruce/Fir

30

30

17.5 6 6.5

Spruce/Fir

30

2

4

2

14

2

Type 1

2

2

49

4

2

Type 2

49

2

Type 3

30

30

2

2

60

51

External corners

50

49

A Assembly

adhesive

50

49

6.5

6

17.5

10

6.5

6

17.5

5

4

8

9

9

2

2

5

2

1

Spruce/Fir

Type 2

60

51

Spruce/Fir

7.59 2

CNS Profile

Type 3

30

30

30

50

17.5 6 6.5

49 2

60

9

51

Spruce/Fir

16 30

Type 3

30

30 4

16 30

Furring strips 60 × 30 mm

Solid wood strip

30

60

53 7

Furring strips 60 × 30 mm

9

Veneer or solid

timber edge

16 8

Zeichn./Nr:

06.01

Corner 25 × 20 × 3 mm

• Anodised aluminium

• CNS

• Powder-coated steel

1

25

30

60

53

24

7

4 12 4 12 4 12

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

www.akustik-raum.com

info@akustik-raum.com

Zeichner:

Gegenstand:

Datei:

Dani

Rand

Rand

19

3

16

23

20

6

17

6

4

4

12 4 12

32

3

12 4 12 4 12 4 13

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

Zeichn./Nr: Masstab: www.akustik-raum.com 1:1

17

Zeichn./Nr:

Solid wood strip

Zeichner:

Gegenstand:

06.01

Daniel Brack

Randabschlussprofil-Typen

Masstab:

Datum:

%

04.02.10


Corners, edges and inspection

openings

Details

Inspection covers

60

SK 4 × 20

10

15

12 4

16

Fixed part

Inspection part

3 Veneer pattern NOT continuous!

3

Fixed part

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

www.akustik-raum.com

info@akustik-raum.com

Zeichn./Nr:

Zeichner:

Gegenstand:

Datei:

07-03

Daniel Brack

Masstab:

Datum:

1:1

46 | 02.02.10 47

Revisionsdeckel mit rückseitigen Auflagern

Revisionsdeckel_Var3_100202


Installation

MAKUSTIK products can be laid and installed in various

ways. Our customers usually have clear expectations how

the MAKUSTIK panels and lamellae should be installed.

Very often, substructures with timber lathing are preferred.

Sophisticated metal system solutions – substructures

that are available in the market have their price, but significantly

reduce the installation effort.

In case of specific mounting questions, please don’t hesitate

to contact our project managers.

Our sound absorbers and the installation method need to

be coordinated in detail. Examples of such interfaces are

illustrated in the following:

Screw connection through a blind hole

Screw connection with saddle hole screw

Slatted frame 60 × 30 mm

Slatted frame 60 × 30 mm

Saddle hole screw

Opo Nr. 85.312.21-23

Installation with joint claw

Installation with hat profile

Slatted frame 60 × 30 mm

Lattenrost Slatted frame

SK SK 3 × 325

× 25

11.6

8.5 3.1

10 10

7 4 5

7 4 5

16 1.3

16 1.3

9

2

5

16

Sichtfeder Fields of vision

17 17 × 3.4 × 3.4 mm mm

5 5

Früh-Kralle

claw

Nr. Nr. 64 64

Veneer or ABS

edge 1 mm

5

Hat profile DP59

Suckow & Fischer company

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

www.akustik-raum.com

info@akustik-raum.com

Zeichn./Nr:

Zeichner:

Gegenstand:

Datei:

01.01

Daniel Brack

Masstab:

Datum:

1:1

04.02.10

Montage mit Verschraubung durch Fax: +41 62 Sackloch

205 24 25

Montage_Var1_100204

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

www.akustik-raum.com

info@akustik-raum.com

Zeichn./Nr:

Zeichner:

Gegenstand:

Datei:

01.02

Daniel Brack

Montage mit Sattell

Montage_Var2_1002


Installation

Installation with rotating clip claw on hat profile rail

Installation with claw

Hat

• Staba company, Art. Nr. 22.60.3000

• Richtersystem, Art. Nr. 140764002000

• other systems: Flange width 26 mm

Slatted frame 60 × 30 mm

SK 3 × 20

26

16

16

Staba rotating clip claw

Groove cheek 4.0 mm, DC4/5.5 100er / Art. 17512020

Groove cheek 6.5 mm, DC5/5.5 100er / Art. 17522020

Staba installation claw

Groove cheek 4.0 mm, EC4/5.5 250er + 250

Screws 3.0 × 20 mm, Art.-Nr. 10981120

Groove cheek 6.5 mm, EC6.5/5.5 250er + 250

Screws 3.0 × 20 mm, Art.-Nr. 10991120

Installation with rebated moulding

Tannwaldstrasse 101

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

www.akustik-raum.com

info@akustik-raum.com

42 3

Zeichn./Nr:

Zeichner:

Gegenstand:

Datei:

01.07

15.25

Daniel Brack

Masstab:

Datum:

1:1

04.02.10

Montage mit Drehclipkralle auf Tannwaldstrasse Hutprofilschiene

101

18

18

Montage_Var7_100204

3

15.25

19

60

CH-4601 Olten

Tel: +41 62 205 24 24

Fax: +41 62 205 24 25

www.akustik-raum.com

info@akustik-raum.com

14

8

28

Zeichn./Nr:

Zeichner:

Gegenstand:

Datei:

30 30 16

01.06

Daniel Brack

Montage mit Kra

Montage_Var6_1

Plywood spring

20 × 4 mm for precise

positioning.

SK 4.5 × 40

48 | 49


Partnerships and innovations

Great partnerships an the continuous quest for

improvements lead to usable innovations.

Fraunhofer

IBP

FHNW

Experiments

& Simulations

for Innovation

Institut für Thermo & Fluid Engineering

Berner Fachhochschule

Architektur, Holz und Bau

Fachhochschule

Nordwestschweiz

Patented inventions

2004 Licence partner of IBP for transparent micro absorber

2004 Wood absorber with interior resonance chamber

2004 Process to manufacture a sound-absorbing element in a sequence

2007 Sound-absorbing FineMicro elements with 300,000 holes/m 2

2008 Sound-absorbing glass absorbers with micro-slots

2009 Manufacturing technique for micro-slotted glass

2010 Systems for transparent micro-absorbers

2010 Non-combustible A2 – absorbers in integrated form


Sales and service

Solution-oriented MAKUSTIK services are available

to our customers in the German-speaking regions of

Europe as well as the Benelux countries and Scandinavia.

We support architects, acousticians, interior designers,

ceiling constructors, carpenters and drywall installers

with planning and installation. Our sales

offices are extraordinarily competent and are always

happy to assist you with product samples, references

and news.

Contact our sales team!

Switzerland/Other

Akustik & Raum AG

Tannwaldstrasse 101

CH-4601 Olten

Phone +41 (0)62 205 24 24

Fax +41 (0)62 205 24 25

info@akustik-raum.com

Germany West

Willi Scherer

Sonnenhang 7

DE-54421 Rheinfeld

Phone +49 6503 800042

Fax +49 6503 800043

w.scherer@akustik-raum.com

Benelux countries

Arsac NV – Sonogamma

Brainestraat 6

BE-3052 Blanden

Phone +32 16 40 25 26

Fax +32 16 40 07 26

info@sonogamma.com

Germany East/North

Wolfgang Weidner

Cuxhavener Str. 13

DE-10555 Berlin

Phone +49 30 397 455 48

Fax +49 30 397 455 49

w.weidner@akustik-raum.com

Scandinavia

Barsmark A/S

Voerbjergvej 40

DK-9400 Norresundby

Phone +45 9632 3500

Fax +45 9632 3501

barsmark@barsmark.com

Germany South

Martin Huber

Daimlerstrasse 8e

DE-84130 Dingolfing

Phone +49 151 588 97 057

Fax +49 32 2110 8991 203

m.huber@akustik-raum.com

Internet

www.akustik-raum.com

www.makustik.com

50 | 51


These products are met

with increasing resonance.

MAKUSTIK is a registered brand of Akustik & Raum AG

10/2011

DACHCOM

Zug Cantonal Hospital, Baar

FM acoustic system

Swiss Embassy, Washington

FM acoustic system

Dolder Grand Zurich, Switzerland

FM acoustic system, varnished in white

FHNW, Aula Windisch

FM and MG acoustic systems

Success is always the best

confirmation that we are on the

right track.

Will we meet

We look forward to it.

www.akustik-raum.com

Akustik & Raum AG

JUST THE RIGHT TONE

Akustik & Raum AG l Tannwaldstrasse 101 l CH-4600 Olten

Phone: +41 62 205 24 24 l Fax: +41 62 205 24 25

www.akustik-raum.com l info@akustik-raum.com

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