Printed Circuit Board Etching Machine,PCB chemical metal engraving etching machine

Model: SUNY-ZFS100
Processing Size: 400mm*300mm
Professional PCB making machine

Specification:

Usage: mainly used for copper etching on circuit board, then getting a very fine line;
Maximum etching size: 400mm*300mm
Etching speed: 160s
With automatic convection device
Dosage of etching liquid: 4L~6L
With air-blow device accelerating etching process
Heating temperature of the heater: adjustable 30 °C ~ 50 °C constant temperature
Power supply: AC220V/300W