Have you noticed how the top of the Wipe-Out can gets rusty after a while? Mine do. That doesn't say much for their "rust preventative".
Wipe Out is my preferred method of cleaning, and it does say it contains a rust preventative, but I've also had it cause corrosion issues, like when some of it is left in the recesses of a flash hider.
Well that sure doesn,t sound very good for preventing rust.
If you have had it cause corrosion issues why is it still your preferred method of cleaning ?