I repair power electronics. The traces on the pc boards are under-designed for the load and tend to overheat and burn the boards. The black residue from the fires is deposited all over the inside of the aluminum enclosure. Cleaning is a major pain. I do not have access to a sandblaster and soak the enclosure in paint-thinner and scrub with a wire brush.
Any suggestion for a better chemical to soften and remove the messy deposit
Thanks, E
Any suggestion for a better chemical to soften and remove the messy deposit
Thanks, E