New Atty (901) black residue inside

[cityboy]

If you take a new atty and wipe out the inside, you will get a black residue. What is this? Do you guys get this too, or did I get a bad batch?

Thanks!

 

[jj2]

Most likely it's the primer. If it is, it taste pretty yucky.
Blow the atty out and then vape without inhaling a few times if you don't clean.

 

[CaptJay]

I get this in mine I haev a feeling its a sort of cooked juice residue/oxidized juice -oxidization makes more sense to me tbh as its not soley inside the atty - I find it when I wipe the threads and battery plates of my PV as well. Its never bothered me and doesnt seem to affect taste or affect me in any negative way.