Thanks for the responses a received from all of you, I have some questions about de product itself. Is this a product (Poly-Solder LT) used in assembly industry in order to replace the standard material as Sn/Pb? Does anyone have debugged and qualified a process with that product? Is the conductivity, capacitance and impedance of an assembly reflowed by the polymer solder comparable with an assembly which has been reflowed by Sn/Pb solder? We are getting through a process debug to assemble a heavy SMT connector which cannot be reflowed by the usual metallic solder due to the processing temperature (cannot be assemble at the wave machine too). That's why I'm curious about the polymer solder, our product need to be comparable regarding functionnality and reliability assessment if it has to be assemble with a alternative solder. Thanks >From: [log in to unmask] >Date: Wed, 18 Jun 1997 11:58:53 -0700 >To: [log in to unmask], [log in to unmask] >Subject: RE: Supplier of polymer solders >Receipt-Requested-To: [log in to unmask] > >Poly-Flex Circuits >28 Kenny Dr. >Cranston, RI 02920 >(800) 640-0679 > > ---------- >From: [log in to unmask] >Sent: Wednesday, June 18, 1997 9:56 AM >To: [log in to unmask] >Subject: Supplier of polymer solders > > -------------------------------------------------------------------------- > -- > >Does anyone have the address and phone number of the company POLY-FLEX >CIRCUITS which has developed Poly-Solder LT. > >Regards. > ------------------------------------------------- >Patrick Ducas >Process Quality Engineer >Matrox Electronic Systems Ltd >E-mail: [log in to unmask] >Tél:(514)969-6000 ext.2971 Fax:(514)685-3415 > ------------------------------------------------- > > >************************************************************************** >* >* TechNet mail list is provided as a service by IPC using SmartList v3.05 >* >************************************************************************** >* >* To subscribe/unsubscribe send a message <to: [log in to unmask]> > * >* with <subject: subscribe/unsubscribe> and no text in the body. > * >************************************************************************** >* >* If you are having a problem with the IPC TechNet forum please contact > * >* Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] > * >************************************************************************** >* > > > > > > ------------------------------------------------- Patrick Ducas Process Quality Engineer Matrox Electronic Systems Ltd E-mail: [log in to unmask] Tél:(514)969-6000 ext.2971 Fax:(514)685-3415 ------------------------------------------------- *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************