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Product consultant > Electrolytes > Immersion baths > Nickel silver > Electrolytes for adhesive strength

Would you like a gold or nickel pre-coating?

Adhesive Nickel Bath JE303 (1 litre)
Content: 1 litre
The Adhesive nickel bath JE303 enables to build up further coatings uniformly and the adhesive strength is excellent. With the JE303 very adhesive layers, especially on hard to coat materials like stainless steel, tungsten and molybdenum can be deposited. The pH value should be kept by addition or hydrochloric acid below 1. Operating data: Nickel content: 50 g/l Ag Hydrochloric acid: 20-40g/L Operating conditions: Voltage: 2-6 Volt Bath temperature: 18°C Exposition time: 30 sec.-5 min. Anodes: Nickel Goods movement: not necessary at short processing time Tank material: PPH Deposition data: Nickel: 99.9 % Density: 8,9 g/cm2 Special instructions: The adhesive nickel bath contains hydrochloric acid and is not suitable for light metals and tin. The bath should always be well covered as the hydrochloric acid vapors have a corrosive effect on steel and other materials. Please note that this article is a dangerous good according to the legal guidelines. For this reason we need a copy of your business registration. Therefore we kindly ask you to send us the business registration in advance. Danger! H302 - H332 - H317 - H350 - H360 Available Downloads • Safety Data Sheet • Product information 1 litre

Pre-Gold Bath JE285 -3g/L (1 litre)
Content: 1 litre
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: 3g/l Au pH-value: 1 – 1,6 Operating conditions: Voltage: 2-3 Volt Bath temperature: 20-35°C Exposition time: 2-5 min. Anode material: Mixed oxide Anode/Cathode surface: approx. 1 : 1 Goodds movement: required Power density: 2- 6 A/dm2 Bath filtration: From 10 liter Deposit rate: approx. 10-15mg/Amin Deposition data: Hardness: 165 HV Layer thickness: < 5 µm Danger! H302 - H314 - H350 - H410 Available Downloads • Safety Data Sheet • Product information 1 litre