soni HEAVY ALU

Bitumen heavy layer with aluminium surface

  • Reflects heat radiation
  • Oil- and water-repellent surface
  • Eliminates vibrations and drumming of sheet metal and metal parts

€21.90*

Content: 0.5 m² (€43.80* / 1 m²)
Prod. no. H80400003

Available, delivery time: 2-5 days

Description

soni HEAVY ALU is a sound-deadening layer made from elastomer-modified bitumen with an aluminum surface. The heat-reflecting effect of the aluminum layer provides soni HEAVY ALU with a good fire safety classification.

Our soni HEAVY ALU anti-drumming layer is predominantly used for technical applications as well as in vehicle and machine construction. Applied to a metal structure, soni HEAVY ALU will effectively reduce the sound level and prevent the transmission of noise and vibration. As a sound-deadening layer, soni HEAVY ALU delivers the double effect of air-borne noise insulation and solid-borne noise attenuation.  

The self-adhesive rear face serves primarily as an installation aid. In the case of installation on a vertical surface or on a ceiling, additional mechanical fixation is required.

Technical data
Acoustic benefits: sound insulating
Applications: Car | Motor | Boat
Heat pump | HVAC
Machine | Compressor | Utility room
Basic material: heavy foil
Color: silver
Flammability: FMVSS 302, automotive fire safety standard
Note: - Oil- and water-resistant
- Dirt-repellent
- Easy handling
- Flammability details see technical data sheet
Rear face: self-adhesive (sk)
Size: 1000 x 500 mm
Temperature resistance: -30°C to +100°C
Thickness: 2.7 mm
Types of uses: Products for technical applications
Weight: 2.500 g
Material: bitumen heavy foil with an aluminum-covered surface
Downloads
Product information request
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Accessories

soni ALU-01
soni ADHESIVE TAPES – the perfect complement to acoustic and insulation materials Our soni ADHESIVE TAPES are the ideal solution for masking edges, covering and protecting sensitive surfaces, and covering joints, seams and cracks. They ensure clean transitions, provide lasting protection for the material and contribute to the visual and functional perfection of your soundproofing or insulation projects. soni ALU-01 – the robust aluminium adhesive tape for demanding applications Our soni ALU-01 adhesive tape consists of high-quality aluminium foil with reinforced mesh. This makes it particularly tear-resistant and able to withstand higher temperatures and mechanical stress. The self-adhesive backing adheres excellently to smooth, clean and grease-free surfaces and ensures a permanent seal and protective effect. Typical areas of application: ✔ Sealing and taping joints in acoustic panels ✔ Fixing and protecting seam areas in heat or sound insulation ✔ Use in engine compartments, mechanical engineering, ventilation technology and industry ✔ Perfect complement to our acoustic products soni HEAVY ALU and soni 1116 ALG Versatile, strong adhesion and durable Whether for DIY projects, vehicle insulation or industrial acoustic applications, soni ADHESIVE TAPES offer reliable sealing, clean processing and long-lasting adhesion. Not only do they help to protect the material, they also improve the overall effectiveness of the insulation by sealing cracks, gaps and edges airtight. Advantages of soni ADHESIVE TAPES at a glance ✔ High adhesive strength on smooth, clean and grease-free surfaces ✔ Tear-resistant mesh fabric for maximum durability ✔ Ideal for acoustic and insulation projects ✔ Temperature-resistant and durable ✔ Compatible with soni HEAVY ALU and soni 1116 ALG ✔ Perfect for taping edges, seams and joints

Content: 10 m (€0.95* / 1 m)

€9.50*

Related products

soni HEAVY
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)

€14.90*
soni EVA
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)

€13.90*