Has anyone any experience with ENTEK 106A or another OSP remaining on gold contacts after reflow? I am referring to sufficient amounts such that it would prevent connection with the mating connector upon the first insertion and require a second insertion to making contact. Any assistance or information would be helpful. Thanks -- Mike Masters QA Materials Engineering Section Office: (919) 479-3771 FAX: (919) 479-3328 Internet: [log in to unmask] ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ################################################################