In a message dated 8/1/2007 10:21:32 A.M. Eastern Daylight Time,  
[log in to unmask] writes:

the  growth occurs on
the plastic parts as well as the leads of  components.  Any ideas?


Can you supply details on the component leads? But if it is on the plastic,  
also, that would mean it is something that the entire surface of the assembly  
has been exposed to.  Any chance there is something on the inside of the  bag 
being transferred to the assembly?  Antistat?
 
Denny Fritz
MacDermid. 



************************************** Get a sneak peek of the all-new AOL at 
http://discover.aol.com/memed/aolcom30tour

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
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
-----------------------------------------------------