Name: OCTC (Only Conduct to Ctype)
Color: 0x336699
Same as metal but only conducts electric to its ctype.
PSCN to charge.
3) Add in as many details and uses as you can. A boring element with not many uses will probably be ignored. If you give lots of uses, more people will like it want it to be added. Don't just add in random uses though, they should all have a purpose