My PGP fingerprint: B898 C96D 336B 5A5D BB41 7B05 A396 060A C1DD C37B Any paint stripper which contains methylene chloride should work pretty well. The active ingredients in GC Strip-x were methylene chloride and phenol. -----Original Message----- From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU] On Behalf Of Jack Krause Sent: Friday, August 13, 2004 1:17 PM To: PICLIST@MITVMA.MIT.EDU Subject: Re: [EE:] removing varnish from magnet wire Well shucks. I'll have to add GC Strip-X to the list of other stuff I can't get anymore - Like chlordane for my termites. I had the same thought as Dave: What about paint stripper? So... I went out in the garage and tried it. Dipped the wire end in the stripper. Let it sit 15 min (less probably would have been fine, it turns out). Wiped off the remover AND the varnish. The copper looks pristine. The stripper I used (because it was what was sitting on the shelf) is (coincidentally) Klean-Strip Strip-X Stripper, but it smells pretty much like the other solvent-based strippers I've used in the past. The main stripping agents in the stuff appear to be acetone and methylene chloride. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu