I usually use Duel HD FC on my heavy jig rig for its high strength to diameter [150 lb rating / 80 lb thickness], if this is actually more abrasion resistant I can't say but it seems 'tougher' than standard FC and a lot tougher than mono.
At the moment I'm also using FC as a 800mm bite leader on my twisted leaders as well and also have been happy giving them a go jigging.
![Grin ;D](https://gtpopping.com/forum/Smileys/default/grin.gif)
In saying all this about FC most guys I jig are happy using mono windons [lazy buggers].
![Wink ;)](https://gtpopping.com/forum/Smileys/default/wink.gif)
PS: HD FC is a lot dearer than std FC, which makes for very expensive leaders, but it works for me as I don't seem to change leaders often, which gives me confidence in my system.