I believe I have seen this somewhere, and have tried searching the archives, but am having trouble finding it. Does anyone know of any processes for electroless gold that can obtain > .5 micron thickness (without needing bus bars?) Or any way to get > .5 micron gold on a flex without bus bars? Thank you! Sincerely, ----------------------------------- Cheryl Johnson, C.I.D.+ Manager ExcelStor US Office, Engineering Services Email: [log in to unmask] Tel: (303) 684-7291 Fax: (303) 684-7268 Mobile: (303) 809-5815 ----------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e 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 or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 -----------------------------------------------------