EC Electronic Solution, 1 Quart for Ultrasonic Cleaners

Picked this up as a recommendation from Louis Rossmann and it's fantastic stuff. Even takes care of the nastier no-clean flux residues like they were never even there.I tried to stretch it as far as I could and I was able to clean two very dirty PCBs. By the time I got to the third board, there was enough dissolved gunk in the mix to leave some small rust deposits on the through-hole parts and started to etch at the soldermask, so I would recomment using a freshly mixed batch for each basket of boards.Remember to follow the mixing instructions and you'll be happy.

I do have a Branson ultrasonic cleaner that I've been dying to try out, so it only made sense to get the right fluid for it. I was AMAZED at how well it cleaned up the MacBook Pro board I was working on, not just the flux but everything else on it (bug waste, gross). Definitely great stuff!

If you are trying to remove flux from a board this is your product. It might seem pricey, but a little bit goes a long ways in your ultrasonic cleaner. It will last you for some time.

You can't go wrong with Brandon. Used it with distilled water in the crest p230ht.Nicely packed with a plug to avoid spills.

Cleaned up a goop on an Keithley 616 electrometer perfectly. Followed up with ISO and it's clean.

Good cleaner for IPhone logic boards