PCB Board Etching

Spray nozzles are important components for etching machines in processing of PCB electronic circuit board.

During the PCB manufacturing process, PCB board etching is that the etching solution is evenly sprayed on the surface of the copper foil through the nozzle. Etching is such a little detail that is very essential to the PCB design.

RELAB is a professional manufacturer of etching nozzles. With the optimized nozzle configuration and uniform distribution, RELAB nozzles can not only improves the etching result, but also increases the etching rate and less chemistry consumption.

RELAB's PVDF etching nozzles are used for spraying recycled chemical liquid for PCB board etching, wafer etching and stripping. They provides stable and uniform spray distribution at low flow rate.