Has anyone used this stuff before? I bought a can at Lowes to put on my 66 F100 to help take care of a few rust issues until I can cut the rust out and replace it. I sanded it down, washed it and put this stuff on. I also used their product called Naval Jelly before hand that supposedly takes the rust off and it took some off but not all, it takes a while to work it in and I kind of got lazy and didn't use it anymore.
But what do you guys think of the Extend?
Thanks for any comments.