Gold Plating Bath red JE224 - 4 g/L Au

The red gold plating bath JE224 is a neutral gold electrolyte with a stable pH value that works without free cyanide. The electrolyte is used for deposition of 18-carat red gold-copper coatings.

It is suitable for technical and decorative applications as the deposited layers are very hard and abrasion-resistant. Despite gold-saving coatings with a low carat, the electrolyte has very good corrosion and tarnish resistance. Under optimal conditions, high-gloss and adhesive gold layers up to max. 10 µm thickness can be achieved.

Operating data:
Gold content: 4 g/L (3,5-4,5)
Copper content: 3 g/L (2,5-3,5)
pH value:7,5 (7,2-8,0)
Density: > 1,07 g/ml

Operating conditions:
Voltage: 1,6 V (1,4-1,8)
Bath temperature: 57 °C (55-60)
Anodes: Platinized Titanium / /mixed oxid
Goods movement: required
Anode-/cathode surface: 2:1
Deposition rate: approx. 45 mg/Amin
Power density: approx. 0,3 A/dm2 (0,1-0,5)
Bath filtration: from 10 Liter

Deposition data:
Hardness: 380 - 400 HV
Layer thickness: max. 10 µm

Content: 1 liter

• Safety Data Sheet gold plating bath
• ChemieVerbotsV