How Do We Make Control Tools When Applying Conformal Coatings on PCBs?

Some PCBs in SMT manufacturing processing plants should be repainted with conformal layer. Its main function is to avoid dampness, dust, and conduction to shield the non-connector ports of PCBAs. If some elements in the circuit board require to be protected, they do not need to be painted, and when the order quantity is tiny, they are normally repainted manually and dried out by all-natural wind.

In SMT handling, if the above requirements are not satisfied or some components need to be protected in big amounts, it is essential to customize an unique conformal coating component, which accepts Conformal Finish production tools of High-Quality PCB for totally automatic spraying, UV healing, and so on.

The part of the SMT patch that calls for a component will entail the size of the double-sided board, PCBA board, the variety of elements to be prevented, and the overall variety of orders to review the number and design of the called for fixtures comprehensively. Therefore, it needs to be assessed by specialist engineers before manufacturing.