Jentner gold plating bath JE250, fine gold, 3g Au/l, acidic, ready to use, 1 l

Product information "Jentner gold plating bath JE250, fine gold, 3g Au/l, acidic, ready to use, 1 l"

The JE250 gold plating bath is a mildly acidic hard gold electrolyte that deposits yellow, uniformly lustrous hard gold coatings. It is suitable for both technical and decorative applications, as the deposited layers exhibit high resistance to corrosion and abrasion. Under optimal conditions, high-gloss, well-adhered gold coatings with a maximum thickness of 8 μm can be achieved. This value is highly variable and depends on the gold content and the temperature of the bath. The coating consists of a gold/cobalt alloy.

Operating Data

Voltage 2.5–4 V
Bath temperature 20–40 °C
Anode material: platinum-coated titanium
Material movement required
Anode/cathode area ratio 1:1
Deposition rate approx. 22 mg/min
Current density approx. 1–2.5 A/dm²
Bath filtration from 10 liters
pH 4.0 (3.8–4.2)
Density 1.035 g/ml (1.030–1.050)

Deposition data

Hardness 150 – 220 HV
Coating thickness max. 8 μm
Purity of the gold coating approx. 99.5% Au

Bath monitoring/regeneration

Bath monitoring should be performed at regular intervals. Regeneration must be carried out no later than after 20% of the gold has been extracted. The pH value and density should be checked regularly and corrected accordingly if deviations occur.

Details

Colour: Fine gold
Contents: 1 l
Dangerous goods: Yes (Shipping method follows legal regulations)
Operating temperature range: +20 to +40 °C
Product area: Adhesives, lubricants & chemicals (hazardous material)
Properties: 3 g Au/l , Acidic , Au/Co , Ready to use
Reference: JE250
Shape: Solution
Suitable for: Cold galvanization , Gold alloys , Hot galvanization , Non-ferrous metals , Silver alloys , Steel
Typ: Gold plating bath
Weight (kg): 1.15

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Name

Jentner Plating Technology GmbH

Address

Johann-Staib-Str. 2

75179 Pforzheim

Germany

E-Mail

[email protected]

Phone

07231 – 418 094 – 0

Downloads "Jentner gold plating bath JE250, fine gold, 3g Au/l, acidic, ready to use, 1 l"

Product number: 311655

Brand: Jentner

Sales unit: 1

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Prices incl. VAT plus shipping costs

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CLP-/REACH-Notice

Symbol

Signalword

Danger!

Hazard Statements

H314: Causes severe skin burns and eye damage.

H350i: May cause cancer by inhalation.

H412: Harmful to aquatic life with long lasting effects

Precautionary statements

P273: Avoid release to the environment.

P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing 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/doctor/…

P501: Dispose of contents/container to ...

Included in the following categories

Electro plating bath solutions

Electroplating baths

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