With the correct combination of fluid, pads and lines as previously listed then brake fade after a couple of laps should not be an issue.
Contaminated and a low wet and dry boiling point choice of fluids will result in serious brake fade
Fresh, preferably motul RBF 600 or 660 will resolve this issue.
I am only referring to occasional track use and the correct brake pad bed in procedures being carried out and sensible cool down periods being applied every 8 -12 laps.
The above set up is ideal for predominantly road use with the occasional track day with no warm up required, minimum brake squeal and very little dust. Very user friendly.
If you would like recomendations for a more track orientated set up then please just ask.
Cheers,
Alex.