Ulrich, In a lost cause I will use the "Nitro-Universalverdünnung" (it's aggressive to some plastics, take care) and after them "Tuner 600"
Werner Z. Bremen,Germany -------- Original-Nachricht -------- > Datum: Wed, 19 Jan 2011 15:02:34 +0100 > Von: "Ulrich Bangert" <df...@ulrich-bangert.de> > An: "Time nuts" <time-nuts@febo.com> > Betreff: [time-nuts] Completely OT: Removing electrolytics of leaking > capacitors from a pcb > Gentlemen, > > I know this is completely out of topic but I know there are some dedicated > material experts among you. So please allow me to put the following > question > forward: > > Is there any good suggestion available on how to remove electrolytic > coating > resulting from leaking electrolytic capacitors from a pcb? It is not a > question of good looking, the coating seems to have a real "electrical > conducting" property which is absolutely bad on higher-impedance circuitry > as to be found on a Tektronix TDS45A scope mainboard, where the problem is > encountered. The findings so far are that the classical method with > isopropanol and a brush won't work. And the internet won't give precise > answers for that problem. > > Any suggestion is highly appreciated! > > Best regards > > Ulrich Bangert > www.ulrich-bangert.de > Ortholzer Weg 1 > 27243 Gross Ippener > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. -- NEU: FreePhone - kostenlos mobil telefonieren und surfen! Jetzt informieren: http://www.gmx.net/de/go/freephone _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.