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Pre-Gold Bath JE285 - 3 g/L Au


Content: 1

Available, delivery time 1-3 days

Piece per 1,0l
Product number: 271.1000
Product information "Pre-Gold Bath JE285 - 3 g/L Au"
The pre-gold bath JE285 is ideal to plate gold directly on stainless steels, molybdenum containing steel and nickel-base alloys which are hard to activate. Because of it's highly activative impact it can be used successfully for passive material which is difficult to plate. The gold electrolyte generally improves the adhesive properties between base material and galvanic surface.

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 - 3 V
Bath temperature: 20 - 30 °C
Exposition time: 2 - 5 min. (max. 45 min.)
Anode material: Mixed oxide (MOX)
Goods movement: required
Bath filtration: From 10 liter
Anode/Cathode surface: 1 : 1
Current density: 2 - 6 A/dm2

Hazard warnings

H290 May be corrosive to metals.

H302 Harmful if swallowed.

H314 Causes severe skin burns and eye damage.

H350 May cause cancer by inhalation.

H410 Very toxic to aquatic life with long lasting effects.

Safety instructions

P280 Wear protective gloves/protective clothing/eye protection/face protection.

Pc52 jentner.statements.Pc52

P273 Avoid release to the environment.

P308 IF exposed or concerned:

P313 Get medical advice/attention.

P406 Store in a corrosion-resistant container with a resistant inner liner.