
BLUCLAD® 251 EXP
Cyanide-free flash gold, 0N–6N colours


Gold-free make-up solution for preparing a cyanide-free flash gold bath: it is completed by adding the precious metal. By adjusting the composition, the whole 0N–6N colour range can be obtained, from the palest gold to rose gold, on rack or barrel parts.

- Metal
- Gold
- Category
- Precious finishes
- Application
- Rack and barrel
Achievable colours (CIELAB)
| Colour | L* | a* | b* |
|---|---|---|---|
| 0N | 89 – 95 | -3 – 0 | 19 – 24 |
| 1N | 89 – 93 | 1 – 4 | 20 – 24 |
| 2N | 88 – 92 | 2 – 5 | 23 – 27 |
| 3N | 87 – 91 | 5 – 7 | 21 – 25 |
| 4N | 86 – 90 | 6 – 9 | 18.5 – 22.5 |
| 5N | 85 – 89 | 8 – 11 | 16 – 20 |
| 6N | 84 – 89 | 9 – 12.5 | 13.5 – 17 |