Specifications
For more details about Rockfon Hub® please download the product datasheet or contact us.
Frame colour
BlackRAL 9011
WhiteRAL 9003
Textile colour
Felt cover dark grey
Felt cover light grey
Felt cover white
Tile colour
FreshNCS S 2010-B10G
AzureNCS S 3020-B
StormNCS S 6020-R90B
SpaceNCS S 7020-B
SandalwoodNCS S 2010-Y60R
ChalkNCS S 2005-Y40R
LinenNCS S 4005-Y50R
HempNCS S 3005-Y20R
CorkNCS S 4010-Y30R
EarthNCS S 5010-Y50R
ClayNCS S 5005-G80Y
EbonyNCS S 8505-Y80R
Frame sizes
- 3000x4800Small
- 3600x4200Medium
- 4800x4800Large
- 4800x7200Extra Large
Sound absorption
αw: 0.95 (Class A)
Reaction to fire
A1
(tiles and grid components)
(tiles and grid components)
Load bearing capacity
17 kg/m2
Cleaning
Vacuum
Hygiene
Stone wool provides no sustenance to microorganisms
Recyclability
Fully recyclable stone wool
Indoor environment
A selection of Rockfon tiles have been awarded the Finnish M1 emission classification for building materials and the Danish Indoor Climate Label for low emission products
Safety against failure
Certifications
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CE Mark
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Indoor Climate label
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Class M1
Sound absorption table
| Practical Sound Absorption Coefficient (αp) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TestedProductName | Edge | Thickness mm | Suspension height mm | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | Sound absorption class | αw | NRC | |
| Blanka | X | 22 | 200 | 0.55 | 0.85 | 0.95 | 0.90 | 1.00 | 1.00 | A | 0.95 | 0.95 | |
| Blanka | X | 22 | 1000 | 0.55 | 0.75 | 0.90 | 1.00 | 1.00 | 1.00 | A | 0.95 | 0.95 | |
| Rockfon Color-all | X | 22 | 200 | 0.45 | 0.85 | 0.90 | 0.90 | 1.00 | 1.00 | A | 0.95 | 0.95 | |
Sound absorption is measured in accordance with ISO 354. Sound absorption data αp, αw and absorption class are calculated in accordance with ISO 11654.
Installation videos
Need help or advice?
Have a question about this product or need guidance for your project? Send us a message and we’ll get back to you.
Interested in buying Rockfon Hub®?
Get in touch with a local Rockfon office or find a distributor near you.
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