I think it could have some very niche applications, especially for the conductive kind, but would not be of any practical benefit in >99% of current electronic applications.
The non-electrically-conductive product -might- be useful if it's insulating properties are reliable, and it would be much more conductive than say thermal epoxy yet melt at a temperature you could safely get a component and a product casing to (say 150 celcius or so).