what do you use to get the orange rust looking stuff off of your rotors? thanks

I used a wire brush, but I'm sure you can go to your local auto parts store and pick up a brake cleaner kit for under $10.

thanks man

doesn't it come off, when you start braking after a couple of miles.

i have that orange stuff too
 

i can't seem to get that stuff off...it really ruins the look of my aftermarket rims.

does anyone know what brand of cleaning solution they used to take that stuf completely off? i've tried a lot of things ...and nothing has seemed to work.