Uniform agitation of the parts while immersed in the respective baths and rinses is required to avoid a spotty etching condition as well as to accomplish complete neutralization. Multiple rinses can be used in steps 2, 5, 8 and 10.
Uniform agitation of the parts while immersed in the respective baths and rinses is required to avoid a spotty etching condition as well as to accomplish complete neutralization. Multiple rinses can be used in steps 2, 5, 8 and 10.<br>