RODEK -Rhodium Ultra White

PLATING DIVISION – Ultra white rhodium for bath plating

APPLICATION
For ultra white and ultra bright color. Jewelry, custom jewelry, gift items.

• PREPARATION
  RODEK – RHODIUM ULTRA WHITE is a rhodium electrolytic make-up at the concentration of 2 g/100 ml.
  Follow the following steps to prepare 1 liter of the ready-to-use solution:
  – fill half tank with DI water
  – add all the make-up in the tank
  – wash the bottle of rhodium make-up with DI water
  – add further DI water until reach 1 liter final volume
  – stir all the solution for few seconds
• EQUIPMENT
  – Working vessel: Pyrex glass / PVC / polypropylene
  – Power supply: DC current rectifier with low residual AC (< 5%)
  – Heating element
  – Anode type platinized titanium (1.5-2,5 μm)
  – Magnetic driven filter pumps with 5-15 μm cartridge. Before use, boil and wash the cartridges with demineralized
  – water for 3 hours to prevent organic contamination
  – Amp/min counter