DS-111 Pyrophosphate Copper Pre Plating Process High Current Efficiency
Price:
Negotiable
MOQ:
25-30kg
Delivery Time:
5-8 work day
Product Description
DS-111 Pyrophosphate Copper Pre-Plating Process
Performance & Features
The coating boasts strong adhesion to substrates. It can be used for direct plating or strike plating on steel, and delivers excellent coatings on aluminum alloy and zinc alloy.
- Serves as an underlayer for acid copper, nickel, tin, silver and gold plating.
- Outstanding comprehensive performance including superior throwing power, high current efficiency, pore-free and compact deposits.
- Simple bath composition, easy maintenance and stable solution.
- Eco-friendly, safe operation and simple wastewater treatment.
- Compatible with cyanide alkaline copper baths for direct tank conversion.
Operating Parameters
| Item | Working Range (Rack Plating) |
|---|---|
| Copper Pyrophosphate | 20–40 g/L |
| DS111 Complexing Agent | 160–200 g/L |
| Potassium Sodium Tartrate | 25–30 g/L |
| Alkaline Copper Brightener | 4–6 mL/L |
| Operating Temperature | 40–60 ℃ |
| pH Value | 10–11 |
| Anode Material | Electrolytic copper plate |
| Agitation | Air agitation + circulation filtration |
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Company
Wuhan Aobong Surface Technique Co., Ltd.
Location
No.296 Changqing Road Jianghan District, Hubei Province, Wuhan City, China
Contact Person
Amy