Kal Varnsen
Senior Member
- Joined
- Jan 10, 2019
- Messages
- 256
- Reaction score
- 463
I just need something that doesn’t turn my jacket arms blue, which has apparently been happening. What do I buy for that?
Might you be using an aluminium based stick? I know there can sometimes be a chemical reaction, although I don't know how you would get blue stains.