Best exaust stain remover?

[sky37d]

Extreme Simple Green is approved for cleaning aircraft.

The problem with the green stuff is not that you are cleaning paint, but you can get stuff wicking under rivets, and that is a bad thing.

Extreme Simple Green is the best solution. Don't use it straight. Use it cut 50%, even though it comes in a spray bottle. For bugs, and light cleaning, cut it 10 to 1.
We sell it, and have the best prices, I think, of anyone.
www.safetyservicesinc.com/aviation/

 

[hyflyt560]

Powerfoam from Jetstream Aircraft Cleaning Products. The best I've found.
www.jetstreamproducts.com

Once the stain is impregnated in the paint, no topical product will remove it. For something abraisive I use Aeromagnolia dry wash.

I second the motion!! We use this stuff on our King Air, which does not have the fancy new-styled exhaust stacks, and it works great. Spray it on and by the time you move your other hand up to the area with a rag, it comes completely clean. And, if you're ever in Portland, stop by Flightcraft and they'll give you a can to try out.