3 of 1,700 answered within minutes! That's 1.7promilles. If these know so much, what is then the knowhow of the the remaining netters! Wow. Jason, Scott, Tim, (they are the promilles), I'm happy to see that you also have(had) clogging problems. According to you there is something in common: flaw size distribution, momentary (pulsing) pressure, friction against the syringe walls, squeezed-out chemistry, adiabatic compression, too narrow syringe and possibly something I missed. We will have a meeting Tuesday and discuss with the plant's different specialists. Will come back and tell you how we make it. I will send separately to Tim. See you. Ingemar Hernefjord Ericsson Microwave Systems ############################################################## TechNet Mail List 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 To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################