The used ready-to-use adhesion gold bath JE287 is a strongly acidic gold electrolyte required for gilding precious steels. The coatings are crack-free, ductile, corrosion-protective, and low-porosity.

The bath is excellent for direct gilding of chrome-nickel steel, molybdenum-containing steel, and difficult-to-activate nickel-based alloys. The coating consists of a gold/iron alloy. Layer thicknesses of up to 3 µm are possible.

Cobalt and nickel-free!

*** Plus 3 g gold at daily quotation***

Operating data:
Gold content: 3 g/L
Sulfuric acid content: 25 g/L (20 - 30)

Deposition data:
Hardness: approx. 165 HV
Layer thickness: until 3 µm
Fineness of the gold coating: > 99% Au

Operating conditions:
Voltage: 2 volt (2 - 3,5)
Bath temperature: 20 - 30 °C
Exposition time: 1 min. (max. 30 min.
Anode material: Mixed oxide (MOX)
Goods movement: required
Anode/Cathode surface: 1:1
Current density: 2 - 6 A/dm2
Bath filtration: From 10 liter

Form of delivery:
Ready for use 3 g/L Au

To purchase this product, we require the signed declaration form in accordance with the EU Regulation 2019/1148) on specific use(s) of restricted explosives precursors. Sale to private individuals is not permitted.

Notice according to REACH Regulation (EC) No. 1907/2006:

Signal word: Danger

Hazard statements (H-statements)
H311 Toxic in contact with skin.
H314 Causes severe skin burns and eye damage.
H412 Harmful to aquatic life with long lasting effects.
Precautionary statements (P-statements)
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor.
P501.1 Dispose of contents/container to industrial incineration plant.
EUH208 Contains potassium-III-cyanid (57,8% Au), May produce an allergic reaction.