## General Notes ``` Best to do any recapping AFTER ultrasonic cleaning - electrolytic caps aren`t really hermetically tight ``` ## Branson EC (may be discontinued, definitely at least back ordered) "Best electronics cleaner ever. I will never use any other cleaner. I tried the cheap alternatives everyone on the electronics forums recommended and obviously they have never tried this stuff. Heavily abused PCBs come out looking brand new. No scrubbing. I use about 100ml per gallon of distilled water at a temp of 65C for 4 minutes. I bought it here for $126 but realized I could buy it elsewhere for $34. That's not a fault of the product but of the seller Discountland. I'll just have to shop around next time." Use in Ultrasonic Cleaner: https://www.youtube.com/watch?v=ls4hTFee7Qw "Based on my experience mixing formula is 3% of Branson EC concentrate + 97% of Distilled Water @ 50 -> 55°C" still has stock: like $50 shipped https://www.techni-tool.com/product/10163634-100-955-920