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Business unit / dept.: Metal Deposition Solutions

RHODUNA® 471 Black Rhodium Electrolyte

RHODUNA® 471 Black Rhodium Electrolyte

Electrolyte characteristics

Electrolyte type

acidic

Metal content

2 (1.8 - 2.2) g/l Rh

pH value

1.7 (1.0 - 2.0)

Operating temperature

60 (55 - 65) °C

Current density range

0.5 (0.25 - 2) A/dm²

Plating speed

0.04 μm/min at 1,0 A/dm²

Anode material

Pt-Ti (type PLATINODE® Pt/Ti)

Coating characteristics

Coating

Rhodium

Colour of deposit

Grey to anthracit (black)

Hardness of deposit

Depending on degress of blackening excellent to sufficient

Max. coating thickness

approx. 0.7 μm

Downloads

  • Produktblatt-rhoduna-471-black-en-screen-20190719.pdf
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Your contact person

Markus Legeler

Markus Legeler

Manager Sales International
T: +49 7171 607 204
F: +49 7171 607 316
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