“Exothermic Welding Process” is a process for joining two conductors, that employs
superheated copper alloy to permanently join the conductors.
The process employs an exothermic reaction of a copper thermite
composition to heat the copper and requires no external source of heat or current.
The weld formed has higher mechanical strength than other forms of weld,
and have excellent corrosion resistance.
It also does not increase electrical resistance over the lifetime of the installation.