Does anyone know of a manufacturer or vendor that may make or sell this product, if it exists? We are basically looking for individual preform "doughnuts" that are held in place by Kapton or some other similar material, that can be removed after re-flow. I looked into Winslow Automation's SolderQuick product, but apparently they only do re-balling for BGAs on Kapton like material. Any information would be greatly appreciated. Thanks, John Arroyave SMT Production Engineer Honeywell Space Systems Phone: (727) 539-2272 Fax: (727) 539-4469 e-mail: [log in to unmask] <mailto:[log in to unmask]> ################################################################ 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 ################################################################