A water-soluble series with excellent bath solution control and stability.
The bath solution has good stability, no by-products, and no precipitation even when the temperature is abnormal.
It is suitable for protecting PCB/FPCB copper surfaces or copper alloy surfaces.
After treatment, the copper surface is covered and protected by a strong organic film, maintaining the flatness of the copper surface and preventing oxidation.
It can withstand 3 reflow cycles and multiple through-hole wave soldering processes.
When used with Zhongdu Technology’s degreasing agent SC-2020, the nano coating effect is better.
All solution components can be analyzed and controlled, and it is suitable for tank-type and horizontal equipment.
