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Treppenaufgang in einer Wohnung. An der Wand hängen Akustikelemente soni HEXAGON Room acoustics
  • Office | Callcenter
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  • Indoor swimming pool | Sports facility
  • Kindergarden | School
  • Waiting rooms | Doctor's office
  • Living space | Staircase
  • Clubhouse | Banquet hall
  • Sound studio | Rehearsal room
Produktionshallte mit Maschinen und einem Förderband. An der Wand hängen Akustikelemente soni COLOR. Technical noise control
  • Production hall | Workshop | Utility room
  • Machine | Compressor
  • Wall towards neighbors | Curtain wall
Einfamilienhaus mit Garten, Pool und Carport, im Carport steht ein Boot und ein Auto. Sound insulation in the outside area
  • Pool pump
  • Car | Motor | Boat
  • Heat pump | HVAC
  • Noise protection fence
Kindergarten, an der Wand hängen Akustikelemente in verschiedenen Tierformen. Sound absorption materials
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  • Polyurethane | PU foam
  • Egg crate foam / Pyramid foam
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  • Acoustic pictures
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2 Kellerräume nebeneinander, die Wand dazwischen wurde mit Schalldämmmaterial von soniflex gedämmt. Sound insulation
  • Humid or wet conditions
  • For Outdoor area
  • Drywall construction | curtain wall
  • Sandwich panels
  • Compressor jacket
  • Door sound insulation
Produktionshallte mit Maschinen und einem Förderband. An der Wand hängen Akustikelemente soni COLOR. Heavy layers
  • Anti-drumming heavy layers
  • Bitumen heavy layer
  • Synthetic heavy layer
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Übersicht verschiedener Schaumstoffplatten auf PU-Basis Order soundproofing mats
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  1. Lexicon
  2. N
  3. Noise control
  • Noise control products
  • Applications
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Lexicon: N
Noise
Noise barrier
Noise control
Noise control
NRC (Noise Reduction Coefficient)
A B C D F H I M N O P R S T U W
Start Page | Table of Contents
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A B C D F H I M N O P R S T U W Start Page Table of Contents

Noise control

Equipping the room with noise control materials reduces the sound level (and hence the perceived noisiness) and improves speech intelligibility. Such an improvement of acoustic conditions makes for a much more pleasant atmosphere. Porous and fibrous materials such as open-cell foams or non-wovens are excellent sound absorbers. But also closed-cell foams with a special cell structure, for instance our soni RESIST, score with good sound absorption capacity.
Section of a PES fleece absorber with colored fleece surface, anthracite color Section of a PES fleece absorber with colored fleece surface, anthracite color
soni COLOR
soni COLOR – Coloured acoustic absorbers for modern interior design and optimal acoustics Acoustic panels from soniflex: Design meets function The soni COLOR acoustic absorber consists of a high-quality white polyester non-woven laminated with a finely structured felt surface in attractive, trendy colours. This combines aesthetic design and effective sound absorption to create the perfect solution for rooms where a feel-good atmosphere and acoustics are equally important. With decorative soni COLOR acoustic panels, you can create pleasant room acoustics in offices, nurseries, classrooms, meeting rooms or living areas, improving concentration, communication and comfort. Pleasant room acoustics with style The combination of sound-absorbing non-woven and open-pored felt surface effectively absorbs sound and significantly reduces reverberation. For a noticeable improvement in room acoustics, we recommend covering 30–50% of the wall or ceiling surfaces with soni COLOR. Even distribution of the panels ensures a harmonious sound and a significantly quieter room effect. Safety through tested fire protection soni COLOR meets the fire standards required for the construction sector in accordance with the European standard DIN EN ISO 13501. This makes the acoustic absorber safe, durable and versatile – even in public or commercial spaces with strict fire safety requirements. Ideal for: ✔ Offices and meeting rooms ✔ Classrooms and educational spaces ✔ Living rooms and hallways ✔ Kindergartens, medical practices and public buildings Easy installation – flexible and clean Installing soni COLOR acoustic panels is incredibly easy: ✔ With our soni SPECIAL ADHESIVE, you can securely attach the panels to smooth, clean surfaces. ✔ If you do not want to cover the entire surface, we recommend soni VELCRO TAPE – ideal for flexible wall mounting (not suitable for ceiling mounting). This allows you to design your rooms quickly, cleanly and individually – without any great effort. Advantages of soni COLOR at a glance ✔ Effective sound absorption for noticeably better room acoustics ✔ Decorative felt surface in modern, trendy colours ✔ Complies with fire standard DIN EN ISO 13501 ✔ Easy installation with adhesive or Velcro tape ✔ High-quality polyester fleece, durable and dimensionally stable ✔ Ideal for offices, schools, practices, living spaces and public buildings

Content: 0.5 m² (€71.80* / 1 m²)

€35.90*
Details
White PES fleece panel, horizontal, with a mottled felt surface in the color red White PES fleece panel, horizontal, with a mottled felt surface in the color red
soni COLOR RD
soni COLOR RD – Acoustic inserts for grid ceilings soni COLOR RD is our high-quality acoustic insert for grid ceilings measuring 620 x 620 mm, which can be easily inserted into existing suspended standard grid ceilings or Odenwald ceilings (OWA). The elements consist of a sound-absorbing white polyester fleece, laminated with a thin, mottled felt surface in current trend colours. They thus combine aesthetic design and effective sound absorption in one product. Grid ceilings – function and advantages Grid ceilings consist of inserts in a supporting grid and are mainly used in offices, schools, medical practices, restaurants and public buildings. They enable flexible room design, easy access to cables and the integration of lighting, ventilation or acoustic elements. A common problem with grid ceilings is excessive reverberation, as the smooth ceiling surfaces reflect sound. soni COLOR RD noticeably reduces reverberation and noise levels, creating quiet, pleasant working and learning environments. Effective room acoustics with soni COLOR RD soni COLOR RD acoustic elements significantly reduce the sound level in a room and help to improve room acoustics in offices, meeting rooms or doctors' surgeries. soni COLOR RD is also a proven acoustic element for noise reduction in schools, daycare centres and nurseries. soni COLOR RD acoustic elements significantly improve room acoustics, reduce disturbing noises and increase speech intelligibility. They are ideal for: ✔ Offices & meeting rooms – less noise, better concentration ✔ Medical practices & care facilities – more pleasant room climate for patients and staff ✔ Schools, daycare centres & nurseries – targeted noise reduction for concentrated learning ✔ Restaurants & canteens – quieter atmosphere for guests ✔ Home offices & living spaces – comfortable, relaxed environment Fire protection and standards soni COLOR RD complies with the fire standards required for the construction industry in accordance with DIN EN ISO 13501-1. This means that the acoustic elements can be used safely in ceilings and as wall cladding – wherever fire protection regulations must be observed. Installation instructions – flexible and simple ✔ Installation in grid ceilings: The elements are simply inserted into the grid ceiling – no additional fastening is necessary. ✔ As wall absorbers: For installation on smooth, clean surfaces, we recommend our soni SPECIAL ADHESIVE ✔ Alternative installation: soni VELCRO TAPE can be used for removable fastening. Note: Only suitable for wall mounting, not for ceilings ✔ Or with WIKO spray adhesive, which is also very well suited for installing wall absorbers Design meets function Thanks to its modern felt surface and wide range of colour options, soni COLOR RD can be creatively integrated into any interior design. This harmoniously combines acoustic measures and interior design, ensuring a pleasant noise level in offices, educational institutions and catering establishments.

Content: 0.384 m² (€67.19* / 1 m²)

€25.80*
Details
Section of a PES fleece absorber with colored fleece surface, white color Section of a PES fleece absorber with colored fleece surface, white color
soni COMFORT
soni COMFORT is a very hard-wearing sound absorber made of a white PES non-woven fabric with exceptionally good sound-absorption capacity. In addition, soni COMFORT offers excellent fire-resistance values. soni COMFORT has been tested successfully according to the DIN 4102 fire safety standard and is classified as fire-retardant (B1). Therefore it is the material of choice for all applications requiring both an effective noise reduction and full compliance with fire safety regulations. When used as a ceiling element, soni COMFORT also fulfills the impact-resistance requirements according to DIN 18032-3 and is ideally suited for use in sports facilities and gymnasiums. What is more, soni COMFORT is aging-resistant, free of mineral fibers and physiologically perfectly safe. All this makes soni COMFORT a true all-rounder for effective sound-conditioning measures in a wide variety of room types. For covering entire wall or ceiling surfaces we recommend using soni COMFORT F. While soni COMFORT has plain edges, soni COMFORT F has beveled edges all around (10 x 10 mm), creating a beautiful visual effect when installed edge to edge. Additional advantage: The resulting pattern helps conceal any uneven patches on the ceiling or wall. If necessary, soni COMFORT and soni COMFORT F can be cut to the desired size and shape with a carpet knife or a keyhole saw with a blade suited to cutting soft materials. For fixing the absorber panels on the wall or ceiling we recommend our soni SPECIAL ADHESIVE, our soni VELCRO tape or our soni RING HANGER.

Content: 0.5 m² (€35.80* / 1 m²)

Variants from €19.60*
€17.90*
Details
Diverse Formen an Vliesabsorbern Diverse Formen an Vliesabsorbern
soni ELEMENT
soni ELEMENT is a range of charming acoustic elements for effective noise absorption and sound-conditioning. They consist of a white polyester non-woven, optionally laminated with a decorative felt material in modern trend colors. Designed for wall mounting, the noise absorbers are available in different sizes and a wide variety of shapes – for customized room decoration in line with your individual design concept and ideas.For a noticeable improvement of the room's acoustics, we recommend lining 30-50 % of the ceiling/wall surfaces with the acoustic material, preferably evenly distributed across the room for the best result. This will reduce the overall reverberation level. The installation of soni ELEMENT improves speech intelligibility, resulting in a more pleasant atmosphere and a lower noise level in day-care centers, kindergartens and schools etc.soni ELEMENT fulfills the fire safety standards set down in DIN EN ISO 13501 and DIN 4102 (flame-retardant) for the construction industry. This means you can use soni ELEMENT absorbers as decorative and functional wall and ceiling elements wherever you need to reduce the noise level with materials that meet strict fire safety regulations.soni ELEMENT absorbers can be fixed on smooth and clean surfaces with our soni SPECIAL ADHESIVE. If you do not wish to use glue on the entire surface, we suggest using our soni VELCRO tape as an alternative fixation method. Please note: The soni VELCRO tape is only suitable for wall mounting, not for ceiling mounting.The exact size of the noise absorber elements depends on the shape chosen.The large element (for soni ELEMENT TRAIN the locomotive) has dimensions of up to 1,000 x 600 mm, the small one (for soni ELEMENT TRAIN the train wagon) of up to 600 x 450 mm.

Variants from €7.90*
€33.90*
Details
Wolkenförmiger Vliesabsorber Wolkenförmiger Vliesabsorber
soni ELEMENT Cloud
Our sound absorbers in cloud form Our soni ELEMENT Clouds are beautifully designed acoustic elements for sound absorption and optimization of the acoustic conditions is rooms. They consist of a white polyester non-woven, optionally laminated with a decorative felt material in modern trend colors. Designed for wall mounting, the noise absorbers are available in different sizes and a wide variety of shapes – for custom-tailored room decoration in line with your individual design concept and ideas.   Why cloud shapes? The cloud-shaped elements are a graceful alternative to the traditional, austere look of many acoustic products and bring a touch of lightness into your interior design. The organic shape ensures that the elements blend seamlessly into any setting - whether as a single accent or as an entire "flock of clouds". The different sizes and arrangement options can be used to create an individual look that effectively optimizes acoustic conditions and provides visual inspiration. Advantages of our acoustic Clouds Effective sound absorption: The high-quality sound-absorbing materials of our wall elements ensure a significant reduction in reverberation and distracting noises. They create a quiet, pleasant environment that supports conversation, concentration and relaxation. Flexibility in room design: The cloud elements can be mounted on the wall or ceiling in various heights and configurations, creating ever new designs and room moods. Lightweight and easy to install: The cloud elements are made of lightweight, high-quality acoustic material and are easy to install. Versatile application: Whether as a highlight in living areas or for noise protection in offices and daycare centers - the cloud elements fit in flexibly and their decorative, friendly shape makes them particularly suitable for children’s areas. For a noticeable improvement of the room's acoustics, we recommend lining about 30-50 % of the ceiling/wall surfaces with the acoustic absorbers, preferably evenly distributed across the room for the best result. This will reduce the overall reverberation level. The use of soni ELEMENT Cloud improves speech intelligibility, which leads to a more pleasant atmosphere and a lower noise level, especially in daycare centers, kindergartens and schools. soni ELEMENT Cloud meets the fire standards for the construction sector in accordance with DIN EN ISO 13501 and DIN 4102 (flame-retardant). This means you can use soni ELEMENT Cloud on your walls without reservation wherever you wish to reduce noise levels and need to meet fire protection regulations at the same time.   To attach soni ELEMENT Cloud to smooth and clean surfaces, we recommend our soni SPECIAL ADHESIVE. If you do not wish to use glue on the entire surface, we suggest using our soni VELCRO TAPE as an alternative fixation method. Please note: The soni VELCRO TAPE is only suitable for wall mounting, not for ceiling mounting.

Variants from €12.90*
€35.90*
Details
Blumenförmiger Vliesabsorber Blumenförmiger Vliesabsorber
soni ELEMENT Flora
soni ELEMENT Flora combines effective sound absorption with a calm, soft appearance. Inspired by the natural aesthetics of a flower, this motif acoustic absorber adds stylish accents while noticeably improving room acoustics. Whether in the office, home office, living area or public spaces, soni ELEMENT Flora creates a pleasantly calm atmosphere and increases well-being. Made from high-quality polyester non-woven with modern felt surfaces, the absorber impresses not only with its acoustic performance but also with its decorative effect. Even partial coverage of wall or ceiling surfaces reduces reverberation, improves speech intelligibility and lowers the overall noise level. soni FLORA is particularly versatile thanks to the selection of several trendy felt surfaces. This allows the element to be perfectly adapted to different interior styles – from minimalist and modern to warm and cosy. Individual elements act as elegant eye-catchers, while creative combinations enable individual wall design. Installing soni FLORA is particularly easy and efficient. For secure attachment to smooth and clean surfaces, we recommend our soni SPECIAL ADHESIVE or, alternatively, soni WIKO spray adhesive, both of which ensure reliable and permanent adhesion. If full-surface bonding is not desired, soni VELCRO tape offers a flexible solution with a secure hold. Please note: soni  VELCRO  tape is only suitable for wall mounting and should not be used on ceilings – this ensures that soni FLORA remains versatile and optimally adapted to different requirements. soni FLORA – for rooms that sound good and look great.

Variants from €12.90*
€33.90*
Details
Ausschnitt einer Melaminschaumstoffplatte zur Schallabsorption mit 3 Farben zur Auswahl Ausschnitt einer Melaminschaumstoffplatte zur Schallabsorption mit 3 Farben zur Auswahl
soni PROTECT
Out soni PROTECT noise absorber is made from an open-cell melamine foam (Basotect®) with outstanding sound-absorption capacity. Use soni PROTECT to significantly improve the acoustic conditions in interior spaces. With soni PROTECT acoustic panels fixed to ceilings and walls, your room will be much less reverberant.  soni PROTECT has been tested successfully according to European as well as German fire safety standards and can therefore be used wherever you need to reduce the noise level with materials that meet strict fire safety regulations. What is more, soni PROTECT is aging-resistant, free of mineral fibers and physiologically perfectly safe. All in all, an absolute classic for optimizing acoustics conditions in buildings. For edge-to-edge installation we recommend using soni PROTECT F. It consists of the same material as soni PROTECT, but has beveled edges all around, which make for very neat joints and an attractive surface design while actually helping conceal any uneven patches in the ceiling or wall surface. Please note: We do not recommend soni PROTECT for use on wall areas that are liable to be hit or touched, as the sound insulation panels are sensitive to mechanical stress. soni PROTECT and soni PROTECT F can easily be cut to the desired size with a carpet knife. For fixing the absorber panels on the wall or ceiling we recommend our soni SPECIAL ADHESIVE. Basotect® is a registered trade mark of BASF SE. 

Content: 0.5 m² (€0.00* / 1 m²)

From €17.50*
Details
Melamine foam panel with a milled pattern for sound absorption Melamine foam panel with a milled pattern for sound absorption
soni PROTECT Art
soni PROTECT Art is a highly efficient acoustic panel made of an open-cell melamine foam (Basotect®). The sound absorber soni PROTECT Art convinces with exceptionally good absorption properties and a visually very appealing design. The relief-like surface offers an enlarged absorber area and thus improves the room acoustics enormously.With edge-to-edge installation or combined with our soni PROTECT panels, unique stylish and visually appealing wall motifs can be created. soni PROTECT Art combines a sophisticated look with effective sound reduction.soni PROTECT Art has been tested successfully according to European and German fire safety standards and can therefore be used wherever you need to reduce the noise level with materials that meet strict fire safety regulations.In addition, soni PROTECT Art is highly resistant to ageing, free of mineral fibres and physiologically perfectly safe.

Content: 0.5 m² (€99.80* / 1 m²)

Variants from €47.90*
€49.90*
Details
Section of a soni RESIST PE foam panel for sound insulation and damping Section of a soni RESIST PE foam panel for sound insulation and damping
soni RESIST
Ordering acoustic panels from soniflex Our soni RESIST noise protection panel consists of closed-cell polyethylene foam with both sound-insulating and sound-absorbing properties. Its closed-cell structure makes soni RESIST especially suitable for applications where it may come into contact with moisture or humidity. The extremely robust and impact-resistant sound-insulation material does not constitute a medium for microorganism growth and can be wet-cleaned if necessary. soni RESIST is flame-retardant according to DIN 4102, as proven under B1 test conditions. Therefore the product is an excellent noise-control solution wherever you need to reduce the sound level with materials that meet strict fire safety regulations. Furthermore, soni RESIST ceiling and wall elements meet the ball impact resistance requirements of DIN 18032-3, making them ideal for noise reduction in sports halls and sports halls. The use of soni RESIST The optional self-adhesive rear face facilitates the installation of the panels. When mounted overhead or on uneven surfaces, (additional) mechanical fixation is required.

Content: 0.5 m² (€27.80* / 1 m²)

From €17.90*
Details

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