I really like this stuff but I wasn't impressed with how it worked oh the faders. My experience wasn't near as bad as the other reviewer's though. It cleaned them right up for me but lost the smoothness totally and left them sliding too easy with no resistance whatsoever. I guess they make specific types of grease for that so if worse came to worse you can re-grease them after cleaning them but it does say that this product is for faders right on the can. I'm still giving it 5 starts because I don't even know if I can count on two hands how many times this product has came to me rescue and bailed me out in repairing and also salvaging gear.