Dear Tech-netters, We are experiencing solderability problems with boards which are OSP (Entek-plus-CU-106) coated by our supplier and have been in our storage facility for just on 12 months. Does anyone know of any guidelines (published or experience-based) for shelf life and protection requirements in storage of boards with this type of coating ? Thanks in advance. Eugenio Bini ERG Ltd. 247 Balcatta Rd. Balcatta, WA 6027 Australia Tel:+61-9-2731174 Fax:+61-9-2731450 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] * ***************************************************************************