Good morning all, I have a polycarbonate fixture here used for potting connectors with a two part epoxy material. After some use, the epoxy needs to be cleaned out of the fixture holes. Right now, a drill is used, but does nasty things on the hole tolerances. Do any of you chemically minded people know of a solvent which will dissolve an epoxy coating, but which will not harm a polycarbonate? Doug Pauls Rockwell Collins SillyCorn Valley --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt delivery of Technet send the following message: SET Technet NOMAIL Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------