Hanno®-V 20
The HANNO product world
Product description
Flake composite foam is a recycled product made from selected PUR flexible foam residues, which are bonded together in the form of flakes. The aim of the production process is to maintain the open cellularity and elasticity, the even distribution of the functionally appropriate additional materials in or on the cell structure and the integration of the solid partner materials into the foam matrix, while retaining the functionality. Hanno®-V 20 flake composite foam combines the unique properties of PUR foams and precisely controllable additional benefits with a high density.
Product properties
- Elasticity
- High density
- Favorable fire behavior
- Excellent sound absorption capacity
Application areas
- Automotive
- Packaging
- Airborne sound attenuation
- Upholstered furniture industry
- Airborne sound attenuation
Processing
Bonding only on dry, grease-free, clean substrates. Press the surface well. The material is easy to punch and cut. You can easily adjust the material and cut it to size with a sharp knife.
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
- Blockware
- Sheet goods
- Cuts
- Punched parts (dimensions on request)
- Can be equipped with self-adhesive
Notes
The material tends to change dimensions during processing (punching, cutting, pressing, winding, installation, etc.). In general, the dimensional tolerances of DIN 7715-P3 can be adhered to. For special dimensional accuracy requirements, please contact our customer service department.
The inhomogeneous composition of composite foam in particular can lead to major fluctuations in properties.
Download area
| Data sheet "Hanno®-V 20" | ||
|---|---|---|
| German version | 691 KB | |
| English version | 694 KB | |
| Certificates "Hanno®-V 20" | ||
Environment
- 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).
- 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.
| Property | Standard | Value |
|---|---|---|
| Color | - | meliert, Farbe abhängig vom Ausgangsmaterial |
| Volume weight | DIN EN ISO 845 | 200 kg/m³ ± 20 % |
| Compression hardness | DIN EN ISO 3386-1 | ca. 60-90 kPa (40 %) |
| Fire behavior |
DIN 75200 FMVSS 302 ISO 3795 |
< 100 mm/min NULL NULL |
| Temperature resistance | - | -40 °C bis +80 °C (kurzfristig höher) |