So had the day off yesterday..Was thinking I had some clay in closet unopened and I did so went out and got some lube and clayed my truck...As I was doing it some panels had light brown stuff on clay once I got done with it before I wiped it off...Is that normal? think it was manily along the bottom I could also feel the roughness down there not rough no more...just wondering if that is normal to get light brown stuff on clay....would have took pictures of it but didnt think of it

 

It'll pick up the color of whatever crap is in the paint.

Jim