No clean flux residues on printed circuit boards are not designed to be cleaned easily. Fact. Therefore, cleaning the residues left behind by a no clean flux process is one of the most difficult tasks when considering cleaning. How do
no clean
Why cleaning “no clean” flux residues from a circuit board assembly can be difficult and how to get it right
Author: Dr Lee Hitchens So why is no clean flux so difficult to clean? Cleaning no clean flux residues is one of the most complex processes when considering cleaning. No clean fluxes are by definition harder to clean than conventional