Howard, Please feel free to try my company, Polyclad, as we have a Resin coated copper foil, PCL-450. This can be supplied as a 12, 18 uM foil, with a range of the two stage coating thicknesses. It can be processed by laser amongst other micro-via creation methods We have a web site, at WWW.Polyclad.com Contact names and telephone numbers are available for you to contact them direct from the U.S. Best Regards, Colin McVean UK Technical Services >Dear members, > >Can anyone out there provide me who supply RCC or any material for laser >ablation? Please give their web sites and email address. >Thanks for your information. > >Howard Lin > >################################################################ >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's web site (http://www.ipc.org) "On-Line Services" section for additional information. >For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 >################################################################ > > > ################################################################ 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's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################