Hanno®-Fiber 20 H
The HANNO product world
Product description
The sound absorption element consists of a thermally bonded polyester fleece with very good airborne sound absorption, laminated with aluminum foil.
Product properties
- 100% Polyester nonwoven
- Excellent sound absorption capacity
- Good UV resistance
- Rot-proof
- Water repellent
- Oil-repellent
Application areas
- Automotive
- Rail vehicle
- Equipment and apparatus engineering
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
- Cuts
- Punched parts (dimensions on request)
- Can be equipped with self-adhesive
- Also available with aluminum lamination as Hanno®-Fiber 20 H AL.
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.
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.
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. Suitable measures must be taken to ensure that the dust produced during processing is not inhaled. Residues can be disposed of with household waste. Local regulations must be observed.
| Property | Standard | Value |
|---|---|---|
| Color | - | weiß |
| Composition | - | 100 % PES hydrophob, oleophob |
| Volume weight | - | ca. 20 kg/m³ |
| Fire behavior |
DIN 4102 DIN EN 13501 DIN 75200 FMVSS 302 DIN EN 45545 |
B2 Klasse E < 100 mm/min SE HL2 R1 (in Prüfung) |
| Thermal conductivity | DIN EN 12667 | λ ca. 0,035 W/m K (10 °C) |
| Storage conditions | - | 5-30 °C, 6 Monate, trocken, originalverpackt, aufrecht lagernd |
| Transport | - | Aufrecht transportieren |