Copper plating
Copper 220
น้ำยาชุบทองแดงด่างไซยาไนด์และไม่ใช้ไซยาไนด์ 220
Copper 220 is a semi-bright to bright copper plating solution used for coating metal surfaces. It is available in both cyanide and non-cyanide formulations and can be used on various substrates including steel, brass, lead-tin alloys, and zinc die-cast parts.
Properties:
Ease of Operation: Easy to control and operate.
High Gloss: Provides a high gloss finish.
Excellent Penetration: Good ability to reach recessed areas.
Consistency: Ensures a uniform coating on the workpieces.
Corrosion Resistance: Durable against wear and corrosion.
No Activation Required: Does not require a surface activation process before nickel plating.
This solution is ideal for applications where a high-quality copper base layer is needed prior to nickel plating.
Copper Brite 900
น้ำยาชุบทองแดงกรด 900
Copper Brite 900 is an acid copper brightening solution used with sulfuric acid (sulfuric acid) to achieve a high gloss finish. This system enhances the brightness and deposition rate compared to traditional systems and offers better performance in deep recesses, even with shorter plating times.
Properties
High Gloss: Provides a superior shine, resulting in a high-gloss finish.
Increased Deposition Rate: Efficient coating with a high rate of metal deposition.
Excellent Penetration: Effective in reaching deep recesses and fine details.
Non-Flammable: Safe to handle as it is not flammable.
Non-Toxic: Free from toxic impurities.
Pore-Free Surface: Produces a smooth, pore-free copper surface.
Enhanced Durability: Improved resistance to wear and corrosion.
Easy Adjustment: Simplifies control of the solution and requires less additive compared to traditional systems.
Copper Brite 900 is particularly useful for applications requiring a durable, high-gloss copper layer with efficient performance in various plating conditions.