Folks,
Need to contact thin litz wire strands to 0.001" gold bond wires. Yes, no kidding, 1mil. Soldering is iffy because the gold wires vaporize above 500F ... poof ... gone.
Can anyone recommend a conductive epoxy that cures in much less than 1h at room temperature, is runny enough to wet a wire end for dabbing it onto the bond wire, and has reasonable life time once the pot or tube is closed again?
I can't heat-cure the stuff because the devices to be contacted are on an adhesive backing so our usual Prima-Bond EG8020 won't work here. Resistivity isn't critical, if the glue joint ends up having a few ohms that's fine.