Painting Disc Rotor - Question

[Eldubb]

Hi, just been seeing a build up of rust on the disc rotor, not the surface area where the pads break, but the top hat part of the disc.

So i've decided to sand off all the rust and then paint it to prevent the rust coming back. Is there a certain spray can / paint that people recommend i use? Suppose it should be heat tolerant?

[Sunkist]

heat proof

[Eldubb]

heat proof

wow - is that it? No ones painted theirs before? No tips? No actual recommendation on a certain brand/type of paint or spray can?

[V35_Paul]

There's videos on youtube to show you how to do it

[mosoto]

There's actually a specific product ex USA thats supposed to be the ducks bollocks for doing callipers & disks. It's a brush on product that looks like a spray finish when dried i.e no brush marks. This means you don't have to remove/ unbolt any components. If I find it I'll post a link.

Otherwise I've used the Holts Duplicolor stuff before with reasonably good results.