Electronics Forum: kyzen 4639 (Page 1 of 1)

grey appearance on solder joints after batch cleaning

Electronics Forum | Tue Feb 11 14:05:11 EST 2014 | dontfeedphils

I can't speak too much as to why your joints are appearing dull, even with the booster. I can recommend a new chemistry that Kyzen has out that I've been running for about a year now. Price is about the same, it can be run at low(er) concentrations

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