The Ora colour gilding bath 18 ct. (2N18) , cyanide bearing electrolytes, are used for decorative gilding with alloy deposits varying in composition and therefore colouring. The various gold shades comply with the Swiss NIHS Colour Standard. As a rule non-ferrous metals and stainless steel should be pre-plated before gilding. The Ora pre-gilding bath (Ref no. 3587.11800) is ideally suited for this.
Ora colour gilding baths are used in conventional electro-plating units. Before coating the work pieces must be cleaned and degreased.

Data:

• Gold content** (g/l): 1.0
  
• Temperature (°C): 50 – 60
  
• Exposure time (sec): 20 – 30
  
• Voltage (Volt): 6 – 8
  
• Current Density (A/dm²): 1.0 – 1.6
  
• Deposition Rate (mg/Amin): 20
  
• Agitation: not required
  
• Anodes: Stainless steel
  
• Tank material: glass, plastic
  
• Hardness (HV): 120 - 160
  
• Layer Thickness (µm): max. 0.25

Supply form: make-up concentrate, 1:10 with water, fill up to final volume
Content (ml): 100
Colour: 18 ct
Dangerous goods: YES
Regeneration: After bath analysis for gold and cyanide content, add Regeneration Solution, containing 10 g Au/l as required.


**The content of precious metal will be charged according to the daily quotation !

To purchase this product, we require the signed declaration form in accordance with the German Chemicals Prohibition Ordinance (ChemVerbotsV), including the relevant supporting documents. Sale to private individuals is not permitted.