Hanno®-Protecto pf 840
The HANNO product world
Product description
Hanno®-Protecto pf 840 is a very heavy, flexible heavy layer for structure-borne sound absorption and airborne sound insulation.
Product properties
- Bitumen base
- Droning
- Airborne sound-absorbing
- Chemical resistance
Application areas
- Facade technology
- Window construction
- Ventilation and air conditioning technology
- Building services
- Equipment and apparatus engineering
- Automotive
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
- Skin cleaning with soap and water. Impregnate and/or adhesive residues can be removed with a petrol-based cleaning agent. Please observe the safety instructions.
Delivery form
- Sheet goods
- Cuts
- Punched parts (dimensions on request)
- Can be equipped with self-adhesive
Download area
| Data sheet "Hanno®-Protecto pf 840" | ||
|---|---|---|
| English version | 834 KB | |
| German version | 867 KB | |
| Certificates "Hanno®-Protecto pf 840" | ||
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.
| Property | Standard | Value |
|---|---|---|
| Color | - | schwarz |
| Thickness | - | ca. 5,3 mm |
| Density | - | ca. 1,9 g/cm³ |
| Grammage | - | 10 ± 0,3 kg/m² |
| Loss factor | DIN EN ISO 6721-3 | >0,3 (20 °C, auf 1 mm Stahlblech, 200 Hz) |
| Fire behavior |
DIN 75200 FMVSS 302 |
≤ 100 mm/min |
| Temperature resistance | - | -35 °C bis +80 °C (bis 2 Std. max. 100 °C) |
| Storage | - | kühl und trocken, 3 Monate |