Good morning... We're looking for a board supplier for a 8-layer dual dielectric multilayer design. The design includes: 2 layers of Duroid 6006 or 6010 (blind vias through these two layers) 6 layers Polyimide (blind vias through these layers) With vias through the entire 8 layers. Vias are approximately .025 mils These boards will be used for a space application, so some sort of hi-rel qualification is required. Any suggestions? Thanks in advance... Jim Marsico AIL Systems Inc. (516) 595-5879 [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. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################