Original photograph of the physical sample: the directional reflection is the metal's own, not an added effect.
OS-03
Cloudy Blue
Cloudy Blue
Oxidation pushed until the cool tones appear: the blue-grey that emerges is a stage of the reaction, not a pigment.
| Base metal | Brass |
|---|---|
| Can be applied to | Brass · Copper · Bronze |
| Family | Oxidised and burnished |
| Protection | Matt liquid clear coat; microcrystalline wax on request |
| Care | A dry cloth. Fingerprints should be wiped straight away: the oil from a hand marks the oxide and stays visible. |
| Use | Indoor |
| Max part size | to be confirmed with the technical office — it depends on the part and the cycle |
| Notes | The hardest finish to repeat identically: always plan a control sample for each batch. |
Cloudy Blue
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