![Wet process and PCB surface treatment](https://arisentecpcb.com/wp-content/uploads/2023/09/Wet-process-and-PCB-surface-treatment.jpg)
Wet process and PCB surface treatment
1. Abrasives abrasives, brush materialsVarious materials used to clean and pre-treat the PCB surface and brush the copper surface, such as polymer non-woven fabrics, or non-woven fabrics
1. Abrasives abrasives, brush materialsVarious materials used to clean and pre-treat the PCB surface and brush the copper surface, such as polymer non-woven fabrics, or non-woven fabrics