Rockpanel boards (without ProtectPlus) are coated with a vapour-permeable coating, which makes the board under specific conditions suitable for use in non-ventilated constructions like infills, dormers (side walls), soffits & fascia boards and other detailing.
Read more about the preconditions
Creating fire-safe buildings to protect the people living and working inside is an increasingly important issue. With Rockpanel A2 we developed an exterior cladding board which meets the European fire class A2-s1, d0 (non-combustible according to national building regulations) when fixed on a metal sub-frame with rivets. When using Rockpanel boards you can create façades with a high level of fire safety with a broad range of aesthetic finishes.
| Property | Value |
| Fire Classification (Euroclass) | EN 13501-1 |
| - Rockpanel A2 | A2-s1, d0 |
If you are looking for a truly unique façade with a personal touch, you have the option to engrave Rockpanel boards with your own creative design – corporate logos, text, graphic images – the only limit is your creativity! Designs can be made with a CNC router on a 10mm thick board (maximum engraving depth of 2mm). A further advantage of engraving on Rockpanel boards is that the engraved parts don’t need any additional protection.
Rockpanel boards can be curved and bent easily to create amazing facades.
| Rockpanel A2 | |
| Panel thickness (mm) | 8 |
| Panel dimensions (Arch, mm) | 3050 |
| Radius R minimal (mm) | 2500 |
| Angle α | 69,9º |
| Chord (mm) | 2864 |
| Level (mm) | 451 |
| Common ground c.t.c. (mm) | 400 |
| Fixing distance c.t.c. (mm) |
300 |
** For fixing distances of bended A2 boards, please contact Rockpanel.
Note: Rockpanel does not recommend bending boards on an aluminium sub-construction. It is the responsibility of the engineer to decide whether it can be done tension-free with a steel sub-construction.
Rockpanel boards are treated with a high quality water-based coating that keeps their appearance, colour and finish for years to come.The (optional) ProtectPlus layer gives extra protection against UV and graffiti.
The performance of the Rockpanel Colours boards after a weathering test of 3.000 hours and 5.000 hours according ISO 105 A02:
| Product | 3000h | 5000h |
| Rockpanel Colours | 4 | 3-4 or better |
| Rockpanel Colours with ProtectPlus | 4-5 | 4 or better |
Our boards are easy to handle on the building site, unlike many other materials, and therefore quicker and easier to install.
| Nominal mass of surface | kg/m² |
| Rockpanel A2 8mm | 9,36 |
| Rockpanel A2 9 mm | 11.25 |
| High Pressure Laminate (HPL) 8 mm | 12.5 |
| Fiber Cement Board (FCB) 8 mm | 17.3 |
Our boards are not affected by fluctuations in humidity or temperature and are therefor very dimensionally stable.
| Dimensional stability (EN 438-2) | mm/(m·K) |
| Rockpanel A2 | 9,7 · 10-3 |
| Concrete | 12 · 10-3 |
| Fibre Cement Board (FCB) | 15 · 10-3 |
| High Pressure Laminate (HPL) | 28 · 10-3 |
We offer the possibility to deliver custom sized boards for you, adjusted to your project requirements*.
As a result of our innovative production process, the board can now be delivered in:
Even if a certain project requires a custom made thickness, do not hesitate to contact us. We will advise you on the possibilities.
* Minimal order per length 300 m²
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We manufacture board material mostly used in ventilated constructions, for facade cladding, roof detailing, soffits and fascias.