THANKS! "Dehoyos, Ramon" wrote: > Ong: > There is a tool that resembles a comb that measures wet thickness. > One of the companies that carries it is Nordson, a company that manufactures > CC spraying machines. > Good luck, Ramon > > > -----Original Message----- > > From: Ong Seet Leng [SMTP:[log in to unmask]] > > Sent: Thursday, January 23, 2003 9:51 PM > > To: [log in to unmask] > > Subject: [TN] ADVISE NEEDED > > > > Morning Technetters, > > > > Advise needed. We used to use dipped in method using a conformal coating > > machine but as the latex used to cover the forbidden area need at least a > > few hours to cure, we cannot afford the time. Due to the extremely tight > > schedule given to us, we have engineers sending in assembled boards in the > > morning and expect us to perform miracles and have them ready before > > lunch. > > > > We are now using the hand brush method but as mentioned, due to the > > extremely tight schedule, is there any way to measure the coating > > thickness without say, measure assembled board before coat, after that > > coat one side-measure again, before coat the other side & measure again in > > order to get the individual side coating thickness? > > > > We may have used the wrong approach and I desperately need some advise > > from you guys and gals. More over, should we revert back to dip in method, > > how are one going to measure the coating thickness of one side and then > > protected it before proceed to the un-coated side? Any suggestions is > > greatly appriciated. > > > > Regards > > S L Ong > > --------------------------------------------------- > > Technet Mail List provided as a free 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/html/forum.htm for additional > > information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 > > ext.5315 > > ----------------------------------------------------- > > > > --------------------------------------------------- > Technet Mail List provided as a free 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/html/forum.htm for additional > information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 > ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a free 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/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 -----------------------------------------------------