Hanno®-HL 4 PEVA AL
The HANNO product world
Product description
Hanno®-HL 4 PEVA AL is a flexible, bitumen-free elastic heavy foil for structure-borne sound absorption and airborne sound insulation, laminated with aluminum foil.
Product properties
- Bitumen-free
- Fleece interlayer and aluminum lamination
- Airborne sound-absorbing
- Excellent fire behavior (HL3 according to EN 45545)
Application areas
- Airborne sound insulation
- Structure-borne sound attenuation
- Automotive
- Rail vehicle
- Building services
Processing
Bonding only on dry, grease-free, clean substrates. Press the surface well. Ensure full-surface bonding. The adhesive strength is reduced with cold bonding and depends decisively on the contact pressure. Best processing at a minimum of +15 to +30 °C (heat the material if necessary).
Cleaning
- No significant soiling from the material is to be expected. In the case of self-adhesive parts, adhesive residues can be removed with a petrol-based cleaning agent if necessary. The safety instructions for the cleaning agent used must be observed.
Delivery form
- Sheet goods
- Roll goods
- Cuts
- Punched parts (dimensions on request)
- Can be equipped with self-adhesive
Notes
The product is conditionally suitable for freely suspended or freely weathered applications. Mechanical fixing is also recommended when installed.
This is a development product for which no complete tests are available. The technical information is based on manufacturer's specifications. Availability is subject to technical testing and feasibility for the desired dimensions. Technical changes are possible in the course of further development work.
Download area
| Data sheet "Hanno®-HL 4 PEVA AL" | ||
|---|---|---|
| German version | 704 KB | |
| English version | 715 KB | |
| Certificates "Hanno®-HL 4 PEVA AL" | ||
Environment
- Based on available data and experience, the product is not a hazardous substance within the meaning of the Hazardous Substances Ordinance and corresponding EC directives. However, we recommend observing the usual care and hygiene when handling chemical substances. Residues can be disposed of with household waste. Local regulations must be observed.
- The product complies with the following directives or fulfills the required restrictions on use: 1907/2006 (REACH), 2011/65 (RoHs2), 2015/863 (RoHs3), 2019/1021 (POP), 517/2014 (greenhouse gases), 2024/590 (depletion of the ozone layer).
| Property | Standard | Value |
|---|---|---|
| Color |
|
Schwerfolie: grau Oberfläche: Aluminium |
| Composition | - | PE, EVA, mineralische Füllstofffe, Additive, PES-PP-Vlies, Oberfläche Aluminium |
| Thickness | - | 3,1 mm ± 10% |
| Grammage | - | 4 kg/m² ± 10% |
| Fire behavior |
DIN EN 13501 FMVSS 302 DIN EN 45545-2 |
Klasse E * SE * HL3 ** |
| Storage | - | Ohne direkte Sonneneinstrahlung oder andere Witterungseinflüsse, mit Selbstklebung 12 Monate |
| Footnote_(*) | - | * Interne Prüfung |
| Footnote_(**) | - | ** orientierend geprüft, Klassifizierung ausstehend |