Sound insulation for outdoor area
Soundproofing materials are available not only for the interior of buildings, but also for your garden and other outdoor areas. Noise protection in outdoor areas is an issue at any time of the year, and especially when you want to enjoy the sun outside in peace on your terrace, in your garden or on your balcony.
Your quiet outdoor time may quickly be ruined by the noise of heat pumps, pool pumps, street traffic, loud neighbors and other factors.
Your quiet outdoor time may quickly be ruined by the noise of heat pumps, pool pumps, street traffic, loud neighbors and other factors.
soni 1116 ALG
€22.90*
Thickness:
4 mm
soni 1116 ALG – Heat protection and insulation material for extreme temperatures
Reliable heat protection with acoustic effect
Our soni 1116 ALG is a high-quality two-component material that has been specially developed for applications under extreme temperature conditions.
The surface consists of a heat-resistant aluminium foil that reflects heat radiation and at the same time protects against fuels and lubricants.
Underneath is a quilted glass fibre mat that provides both excellent thermal insulation and effective sound absorption.
soni 1116 ALG thus combines heat protection, thermal insulation and sound absorption in a single product – ideal for use in vehicles, machines and industrial plants.
Areas of application – Versatile and heat-resistant up to 600 °C
The soni 1116 ALG insulation mat is ideal for all hot areas where heat and sound need to be reliably controlled.
Typical areas of application:
✔ Engine compartment insulation in cars, lorries and commercial vehicles
✔ Machine cladding and technical equipment
✔ Shielding of exhaust systems, turbochargers or heat exchangers
✔ Heat protection in boats, buses or vintage cars
✔ Thermal insulation in industrial and craft environments
Safe and compliant with standards in vehicle construction
soni 1116 ALG complies with the automotive fire standards FMVSS 302 and DIN 75200 and is therefore approved for use in vehicle construction. The heat-resistant aluminium surface is flame-retardant and offers additional safety in hot areas.
Easy processing and installation
The self-adhesive backing allows for quick and secure installation – even in hard-to-reach areas. The mat can be cut to size with a cutter knife.
For long-term fastening at high temperatures, additional mechanical fastening is required, e.g. with screws, brackets or metal pins.
Advantages of soni 1116 ALG at a glance
✔ Two-component structure: aluminium foil + glass fibre mat
✔ Effective heat and sound insulation
✔ Reflection of heat radiation by aluminium surface
✔ Heat-resistant up to 600 °C (mechanically fixed)
✔ Oil, water and fuel repellent
✔ Complies with fire standards FMVSS 302 & DIN 75200
✔ Easy to cut to size & self-adhesive
✔ Ideal for engine compartments, machines, industry and hot areas
Content: 0.5 m² (€45.80* / 1 m²)
soni 471
€10.90*
Thickness:
10 mm
soni 471 – PUR acoustic panels for long-lasting sound and heat insulation
Order PUR foam acoustic panels from soniflex
The soni 471 acoustic panel is a high-quality PUR acoustic foam with a diamond-shaped thermal embossing that ensures a compacted and sealed surface. This structure makes the material particularly robust, durable and resistant to dirt – ideal for use in demanding environments.
The air-permeable embossing also improves acoustic effectiveness, especially in the frequency range of typical engine noises. This makes soni 471 the perfect choice if you want to effectively reduce noise in your vehicle while also achieving a visually appealing surface.
Areas of application for soni 471
Our soni 471 acoustic foam impresses with its high hydrolysis resistance and is therefore particularly frequently used in the automotive sector.
Typical applications are:
✔ Sound-absorbing and heat-insulating interior trim for motorhomes, classic cars or commercial vehicles
✔ Engine compartment insulation and vehicle floor insulation
✔ Applications in mechanical and plant engineering where robust sound absorbers are required
The acoustic foam naturally complies with the fire standards required for the automotive sector in accordance with FMVSS 302 and DIN 75200.
Easy processing and installation
Installing soni 471 couldn't be easier: the panel can be cut to the desired size with a craft knife. Thanks to its low weight and self-adhesive backing, it can be attached quickly, cleanly and permanently – even on slightly uneven surfaces.
This saves you time during installation and allows you to benefit immediately from a noticeable reduction in noise and heat.
Technical advantages at a glance
✔ PUR acoustic foam with diamond-shaped thermal embossing
✔ Compacted, dirt-resistant surface
✔ Air-permeable structure for high sound absorption
✔ High hydrolysis resistance (particularly durable)
✔ Complies with FMVSS 302 and DIN 75200
✔ Self-adhesive backing for easy installation
✔ Ideal for vehicle insulation, machine cladding and technical equipment
Content: 0.5 m² (€21.80* / 1 m²)
soni 485
€89.90*
Renovate the headliner in your tractor yourself – with soni 485 acoustic material
If you want to renovate the headliner in your tractor, soni 485 is a high-quality acoustic material developed for use in agricultural machinery. soni 485 is our innovative solution for the acoustic and visual optimization of driver cabs in agricultural machinery. Thanks to its sound-absorbing properties, soni 485 ensures a significantly quieter working environment in the cab – ideal for long working days in the field.
Sound insulation for agricultural machinery: renovating headliners with soni 485
The PUR acoustic panel combines powerful sound absorption with a robust, washable imitation leather surface – perfect for demanding applications in the agricultural environment. soni 485 meets the fire standards required for vehicle construction in accordance with FMVSS 302 and DIN 75200.
Thanks to its easy processing, soni 485 can be quickly and flexibly adapted to ceiling and wall surfaces. The panels can be cut to size with a utility knife. Installation is straightforward using a standard contact or spray adhesive from a hardware store, which should have a temperature resistance of +80°C. This makes replacing the headliner an efficient DIY project for any farmer.
Peace and comfort in the driver's cab – with the soni 485 acoustic panel
Lining the cab with soni 485 significantly reduces the noise level. The result: a much quieter working environment that improves the driver's well-being and concentration in the long term.
Content: 1.45 m² (€62.00* / 1 m²)
soni 491
€15.90*
Thickness:
20 mm
soni 491 – PUR acoustic mat with micro-perforated film for long-lasting sound insulation
Effective sound insulation and temperature insulation from soniflex
Our PUR acoustic mat soni 491 is a high-quality soundproofing and insulation solution that has been specially developed for vehicle and engine compartment applications. The surface is coated with a micro-perforated, sound-permeable film that is easy to wipe clean and prevents the penetration of dirt, dust and liquids.
Areas of application for soni 491 – Versatile, robust and durable
The soni 491 acoustic mat is successfully used for noise reduction and temperature insulation in various areas:
✔ Vehicle and engine compartment lining
✔ Interior panelling in motorhomes, classic cars or commercial vehicles
✔ Sound insulation in machine housings and technical rooms
✔ Roller shutter box insulation to reduce draughts and noise
Safety in accordance with the highest standards
For vehicle construction, soni 491 meets the fire safety standards required by FMVSS 302 and DIN 75200. This means that the acoustic mat can also be used without any problems in safety-relevant areas – both in commercial and private environments.
Easy installation and flexible processing
The self-adhesive backing enables quick, clean and time-saving installation on almost all smooth, dust-free surfaces. Individual cuts can be made precisely and easily with a craft knife – just as required.
Advantages of soni 491 at a glance
✔ High-quality PUR acoustic mat with micro-perforated, wipeable film
✔ Effective sound and heat insulation
✔ Oil, dirt and liquid repellent
✔ High hydrolysis resistance for long service life
✔ Self-adhesive and easy to use
✔ Complies with fire standards FMVSS 302 and DIN 75200
✔ Ideal for vehicle insulation, machine rooms and roller shutter boxes
Content: 0.5 m² (€31.80* / 1 m²)
Variants from €13.90*
soni COMPOSITE
€32.90*
Color:
black
|
Thickness:
32 mm
soni COMPOSITE sound insulation mat – effective sound insulation and sound absorption in one product
The soni COMPOSITE sound insulation mat from soniflex is a highly effective combination of sound insulation and sound absorption. This acoustic product consists of a heavy plastic film (soni EVA) and high-quality acoustic foam with a decorative felt surface. This intelligent combination of materials reduces both airborne and structure-borne noise, resulting in a noticeable reduction in noise levels – ideal for use in living spaces, offices, workshops or technical facilities.
Double effect – sound absorption & sound insulation
While the soni EVA heavy-duty film reliably reduces sound penetration, the open-pored acoustic foam layer absorbs the sound within the room. This dampens the noise at its source and prevents it from spreading – a real advantage over single-layer materials.
Typical areas of application:
✔ Partition walls & neighbouring walls in flats and offices
✔ Machine cladding & engine rooms
✔ Workshops & technical rooms
✔ Suspended ceilings & drywall constructions
✔ Music rooms & recording studios
Use of soni COMPOSITE – versatile & effective
The soni COMPOSITE sound insulation mat is particularly suitable for soundproofing walls and ceilings. Installed, for example, on the wall separating you from your neighbours or behind a facing shell, the material significantly reduces disturbing noises and ensures pleasant room acoustics.
Thanks to its decorative felt surface, soni COMPOSITE is available in a range of colours – ideal when function and design are equally important.
Easy processing & secure installation
Processing soni COMPOSITE is straightforward and does not require any special tools:
✔ The mat can be cut to size precisely using a craft knife or scissors.
✔ The self-adhesive backing serves as an installation aid – however, mechanical fastening (e.g. screws, press studs or strips) is recommended for permanent attachment, especially on vertical surfaces or for ceiling installation.
✔ Ensure that the substrate is dry, dust-free and smooth to ensure optimum adhesion.
If necessary, you can cut soni COMPOSITE to the desired size with a craft knife. The self-adhesive backing serves as an installation aid.
Tip:
To create a clean finish at the joints, you can cover them with a wooden strip (8–10 cm wide) – this ensures a neat appearance and provides additional support.
Safety & quality – tested for professional use
soni COMPOSITE materials are age-resistant, moisture-resistant and free of fibres that are harmful to health. This makes this sound insulation mat a durable and safe solution for effective noise protection in both private and commercial areas.
Content: 0.5 m² (€65.80* / 1 m²)
soni DECOR
€15.90*
Rear face:
not self-adhesive (nk)
|
Thickness:
30 mm
Our soni DECOR acoustic foam consists of polyurethane- foam laminated with a sound-absorbing non-woven surface layer. The black polyester non-woven is extremely robust as well as oil- and fuel-repellent.
Due to the resistant non-woven surface, soni DECOR is widely used in technical applications. For instance, soni DECOR is ideally suited for use as sound-absorbing and heat-insulating interior lining in mobile homes, classic cars or other vehicles. Also in your home workshop, soni DECOR will achieve an effective noise reduction.
Using a carpet knife, you can cut soni DECOR to the required size and shape. The material’s low weight as well as the optional self-adhesive rear face make for easy and time-saving installation. For fixing the non self-adhesive version we recommend our soni SPECIAL ADHESIVE
The premium soni DECOR soundproofing panel scores not only with its excellent sound-absorbing properties, but also with its outstanding quality. The first-class acoustic foam contributes to optimum noise reduction in all kinds of indoor and technical areas and provides optimum sound absorption efficiency.
The DECOR sound-absorbing panel is particularly recommended for noise reduction in production halls, workshops, rehearsal rooms and recording studios. Also for reducing the noise emitted by vehicles or machines as well as in engine compartments, the soni DECOR noise absorption panel is the product of choice.
Do you have questions about our soni DECOR soundproofing panel? Please feel free to contact us. We shall be pleased to provide help and advice!
Content: 0.5 m² (€31.80* / 1 m²)
soni EVA
€13.90*
Rear face:
not self-adhesive (nk)
|
Thickness:
1.5 mm
soni EVA – Elastic heavy layer for sound and vibration insulation
soni EVA is a soft, elastic heavy layer based on EPDM/EVA polymers with an admixture of flame-retardant minerals. It is ideal for technical applications, vehicle construction and mechanical engineering, where vibrations, rumbling and sound transmission need to be reduced.
High-quality properties of soni EVA
✔ Vibration damping: Reduces the rumbling and vibration of metal and sheet metal structures.
✔ Sound insulation: Prevents the transmission of noise and ensures a quieter environment.
✔ Mechanical & self-adhesive: The self-adhesive backing serves as an installation aid, especially for horizontal surface mounting. For vertical or overhead mounting, additional mechanical fastening is recommended.
Areas of application for soni EVA
soni EVA is a proven material for:
✔ Vehicles: doors, bonnets, boot, interior trim.
✔ Mechanical engineering: covers, metal structures, vibration protection plates.
✔ Technical applications: sound insulation in workshops, industrial plants, metal structures.
Content: 0.5 m² (€27.80* / 1 m²)
soni HEAVY
€14.90*
Thickness:
1.8 mm
soni HEAVY – Highly effective heavy bitumen layer for sound and vibration insulation
soni HEAVY is an elastomer-modified heavy bitumen layer laminated with a transparent polyester film. This combination ensures a particularly robust, durable and sound-insulating surface – ideal for applications in vehicle construction, mechanical engineering and technical insulation.
Thanks to its high density and material flexibility, soni HEAVY offers excellent sound insulation and effective vibration damping. It prevents metal surfaces from vibrating, booming and rattling, thereby specifically reducing sources of noise.
Advantages of soni HEAVY at a glance
✔ Effective sound insulation & vibration damping → reduces both structure-borne and airborne noise
✔ High material density for maximum sound reduction
✔ Self-adhesive backing for easy installation
✔ Mechanically resilient & durable
✔ Can be combined with acoustic materials such as soni COMPOSITE or soni 491 STL
✔ Suitable for technical applications, vehicles and machinery
Typical areas of application for soni HEAVY
✔ Vehicle construction: engine compartment insulation, door panels, floor panels
✔ Mechanical engineering: sound insulation for housings, bonnets, covers
✔ Enclosures & panelling: soundproofing of sheet metal and partition walls
✔ Building services engineering: insulation of heating systems, roller shutter boxes, ventilation ducts
✔ Combination with acoustic absorbers: for optimised sound insulation solutions
Installation instructions for soni HEAVY
The self-adhesive backing makes it easy to apply to smooth, clean and grease-free surfaces. However, for vertical or overhead installation, additional mechanical fastening (e.g. with pressure strips or screws) is required to ensure permanent secure adhesion.
Content: 0.5 m² (€29.80* / 1 m²)
Perfect noise protection thanks to soniflex
We offer acoustically effective panels and other products to optimally protect also your outdoor areas against disagreeable noise. For example, our UV-resistant product soni RESIST UV or our soni RESIST Box UV can be used to build noise-reducing soundproofing enclosures around heat pumps and other appliances.
Another way to create more peace and privacy in your own garden is to include our
soni RESIST UV mats as noise protection elements in a fence or a patio privacy screen.
Another way to create more peace and privacy in your own garden is to include our
soni RESIST UV mats as noise protection elements in a fence or a patio privacy screen.
Sound insulation for heat pumps and air conditioners installed outdoors
Our soni RESIST UV is ideal for use as a noise barrier for an outdoor heat pump or pool pump and can be easily cut to the exact size required by your application. Like all our products, soni RESIST UV is made from high-quality materials and allows you to achieve excellent results with an easy-to-implement noise control measure. So you can quickly put an end to any high noise levels that tend to disrupt your relaxation.
Use sound insulation panels for noise protection
With our weather-resistant and UV-stable noise-control mats, you can design your own noise protection for outdoor areas. Use them for instance as an additional noise protection layer on a fence or on a patio privacy screen, or as sound insulation liner for the enclosure of an air-heat pump or pool pump. There are no limits to your creativity!
Sound insulation for car, boat and motorhome
Engine noise that is too loud can quickly dampen the enjoyment of daytrips or joyrides with family or friends. Especially with old cars, the noise level can be quite unsettling.
For such cases, we recommend lining in particular the sheet metal parts with a heavy layer or another robust sound insulation material.
The anti-drumming layers from our product range prevent the noise from spreading inside the vehicle. For these applications we recommend especially our heavy-layer products soni HEAVY or soni EVA
For such cases, we recommend lining in particular the sheet metal parts with a heavy layer or another robust sound insulation material.
The anti-drumming layers from our product range prevent the noise from spreading inside the vehicle. For these applications we recommend especially our heavy-layer products soni HEAVY or soni EVA
Soundproofing of enclosures
A noise-control enclosure can be built around various types of noise sources. Whether it is a heat pump, an air conditioning system or another noisy outdoor appliance, the enclosure provides not only optimum protection, but more importantly: When lined with sound-absorbing material, a hood or enclosure will prevent the spreading of sound waves and noticeably reduce the audible noise from loud machines and other devices.
soniflex offers you high-quality soundproofing materials with which to line the
enclosure – for optimum effectivity.
soniflex offers you high-quality soundproofing materials with which to line the
enclosure – for optimum effectivity.