Dibond colour chart — RAL colours, thicknesses, technical data
Dibond is a lightweight aluminium composite panel (aluminium/PE core/aluminium) from 3A Composites. With a coated aluminium face, it is the standard substrate for outdoor signage, façade cladding and POS displays — rigid, weather-resistant and available in a broad RAL and special colour range.
Standard RAL colours — Dibond (3A Composites)
Available off-the-shelf. Silver (RAL 9006/9007) and White (RAL 9010) account for the majority of signage applications. Black (RAL 9005) is the standard dark substrate.
RAL 9006
RAL 9007
RAL 9010
RAL 9005
Dibond Brushed
Special colours — Alucobond (3A Composites)
Alucobond special colours are available on request with MOQ and lead time. Please confirm availability before ordering.
Alucobond #10
Alucobond #11
Alucobond #26
Alucobond #29
Technical specifications
| Thicknesses | 2, 3, 4, 6 mm |
| Standard formats | 1000×2000 mm, 1220×2440 mm, 1500×3000 mm (cut to size) |
| Weight (3 mm) | ≈ 4.0 kg/m² |
| Weather resistance | very good — designed for outdoor use (UV stable) |
| Core | non-toxic polyethylene (PE) |
| Faces | 0.3 mm aluminium, PVDF coated |
| Processing | routing, milling, bending, CNC, laser cutting possible |
| Fire class | B1 (DIN 4102) / B-s1-d0 (EN 13501) |
Technical Data Sheets
Hex colour codes are approximate. Please order a physical sample card before making a final colour decision.
Request a quote for material and cutting to size
Give the dimensions, thickness and the colour chosen from the chart above, or attach a CAD file (DXF, DWG, PDF) — we will prepare the technical calculation free of charge.