Hanno®-V 8
The HANNO product world
Product description
Hanno®-V 8 flake composite foam combines the unique properties of PUR foams and offers precisely controllable added benefits with a high density. Flake composite foam is a product made from PUR soft foam scraps that are bonded together in the form of flakes. The objectives of the manufacturing process are to preserve the open-cell structure and elasticity, ensure the uniform distribution of functional additives within and on the surface of the cell structure, and integrate the solid partner materials into the foam matrix while maintaining functionality.
Product properties
- Excellent sound absorption capacity
- High density
- Elasticity
Application areas
- Packaging
- Airborne sound attenuation
- Upholstered furniture industry
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.
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®-V 8" | ||
|---|---|---|
| German version | 259 KB | |
| English version | 257 KB | |
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 | - | meliert, Farbe abhängig von den Ausgangsmaterialien |
| Volume weight | DIN EN ISO 845 | 80 kg/m³ ± 20 % |
| Compression hardness | DIN EN ISO 3386-1 | ca. 7- 12 kPa (40 %) |
| Fire behavior |
FMVSS 302 DIN 75200 ISO 3795 |
< 100 mm/min |
| Temperature resistance | - | -40 °C bis +80 °C |