In a message dated 9/21/99 2:48:19 PM Central Daylight Time, [log in to unmask] writes: > Steve, > > Have you considered the fact that a new polyimide resin is just hitting the > market? Under certain conditions, the new resin could be more brittle than > the older system. > > Larry Hi Larry, From what I was told by the Fab vendor, the material that was used is a Nelco GIL, and from what I've learned, this stuff has been around for quite a while... -Steve Gregory- ############################################################## 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. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################