![Round holes zoom](https://www.ober-surfaces.com/cache/images/product/34173cb38f07f89ddbebc2ac9128303f-ronds_detail-16430.png)
Customizable model on configurator.
Structure of the panel : Oberflex decorative surface (wood or solid color) + 16 mm MDF substrate (natural or black) + balancing + black felt. More infos
Standard dimension : 2490 x 1200 mm
Other dimensions : custom-made panels according to a plan and/or a cutting list
Total thickness : 18 mm
Fire rating : M1 or Euroclass Bs1d0
Acoustic performances :
- Average absorption coefficient αw : 0,9 (acoustics results for diameter 8 mm, CDA 16 mm)
- Perforation rate : 18,9 % (for diameter 8 mm, CDA 16 mm)
Acoustic performance
![Round panel](https://www.ober-surfaces.com/cache/images/product/62d16a465495a62e67183681ae33aa99-ronds_panneau_entier-16431.png)
![Round holes courbe](https://www.ober-surfaces.com/cache/images/product/f44ba2920a282f2631f0a1b9d48489c9-trous-ronds_courbe-16433.png)
Applications
Personnalisation
![Personnalisation](https://www.ober-surfaces.com/cache/images/product/a0a51c55c66ce4f436758b2a4b08c041-trousronds_personnalisation_v2-16429.png)
Define the diameter of the holes and the center distance between perforations to change the density of the panel perforations.
Diameter: 3/6/8/10 mm
Center distance: 16/20/32 mm
Other on request.
![](https://www.ober-surfaces.com/cache/images/product/a0a51c55c66ce4f436758b2a4b08c041-trousronds-16432.png)