Hi Shelia ! You might try Arlon at 9433 Rancho Cucamonga, Ca. 91730 Phone 509-989-7053. There is a good chance the phone number or area code may have changed; so many have recently. Hope this is of some help. Les Connally [log in to unmask] ------------------ Original text From: Sheila Smith <[log in to unmask]>, on 2/25/98 3:06 PM: Hi! Can anyone recommend a source for Kevlar reinforced copper clad laminate material? Or have a recommendation for a laminate material would give me the lowest CTE's in the x-y plane direction (assume I don't care about any other properties)... ps ceramic is not an option ... Thanks, Sheila Smith, Tracor ################################################################ TechNet E-Mail Forum 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://jefry.ipc.org/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ################################################################ ################################################################ TechNet E-Mail Forum 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://jefry.ipc.org/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ################################################################