If you use LPI to plug and tent vias, is it possible for board manufacturers to guarantee 100% tenting? If not, what are the reliability issues due to flux entrapment either at HASL or later wave soldering? Lothar Thole QPSX Communications Pty Ltd 33 Richardson Street West Perth WA 6005 Australia Tel: +61-9-262-2000 Fax: +61-9-324-1642 email: [log in to unmask] *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To unsubscribe from this list at any time, send a message to: * * [log in to unmask] with <subject: unsubscribe> and no text. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************