Can anyone tell me if populated boards can be baked out to prevent measling? They are 64mils thick. The devices are space qualified as well as the glass epoxy multi-layer (4) boards. Are there any existing references on this subject? Thanks for any help you can provide! Rudy Gomez Aerojet Electronic Systems [log in to unmask] ############################################################## 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 <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ##############################################################