The Frey interconnect is made up from six 26 AWG strands of 99.99999% pure oxygen free copper (OFC), extruded over each of which is 60 microns of silver.

Wrapped around each of the six strands is a fluorinated ethylene propylene (FEP) monofilament thread, wound in an open helix, and extruded over that is a FEP sleeve.

FEP is very similar to PTFE (which is most well known by its DuPont brand name, Teflon), sharing its properties of low friction and chemical inertness.

The int...   read more