Hi All, We've gotten a shipment of Double Treated laminate (I won't mention names) with slight scratches and scuff marks on every panel (front and back). The treatment is gone and copper is showing through in some areas. Is this normal? Do we have to worry about delamination after pressing up? Hans ~~~~~~~~~~~~~~~~~~~ Hans M. Hinners Materials Engineer (Process & Manufacturing) Warner Robins Air Logistics Center Avionics Production Division Precision Attack/ Radar/Manufacturing Branch Engineering Section 380 Second Street, Suite 104 Building: 640, Mail Stop: LYPME Robins AFB, GA 31098-1638 Voice: (478) 926 - 1970 Fax: (478) 926 - 7164 mailto:[log in to unmask] http://www.robins.af.mil ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8d ############################################################## 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 Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ##############################################################