Ruthenium Plating Solution to give consistent black finish

P&S Black Ruthenium electrolyte is used a top coat for a consistent uniform black finish. Acidic bath which is easy to operate and has good resistance to abrasion. Black Ruthenium bath is used as a top coat for final finish usually on top of a gold layer. 

Unique Advantages

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• Perfect for black finish 

• Good colour consistency 

• Reach compliant 

• Degree of blackness can be adjusted from grey to anthracite 

• Simple bath maintenance

• Long life of bath 

• Good abrasion resistant finish 

• Good corrosion resistance

• Econonomical precious metal coating