Tim, I urge you to search the TechNet Archives at http://jefry.ipc.org/archives/ and select <TechNet> then <search the archives> (searches every msg from day 1) If you search the words <white tin> you will get at least 39 matches and I saw a half dozen that are directly related to your query. Jack IPC/SMTA Electronics Assembly Expo Technical Committee Meetings, Conference, Exhibits Providence RI October 24-29 More info at http://www.ipc.org Jack Crawford, IPC Project Manager - Assembly 2215 Sanders Road, Northbrook IL 60062-6135 [log in to unmask] 847-509-9700 x 393 fax 847-509-9798 >>> "Stammely, Tim" <[log in to unmask]> 06/19/98 02:50PM >>> Hi TechNet, Has anyone out there had any experience with assembling boards with Immersion White Tin(trademark name "Omikron") as the board finish. If so, have you encountered any problems (i.e., shelf life, rework, wetting, cleaning, etc.). Many thanks in advance. Tim Stammely Process Engineer MSI Manassas, VA ################################################################ 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 technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################ ################################################################ 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 technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################