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So this is what I'm dealing with: Best picture I could get, but this is on the front bumper. Tried a bunch of stuff so far and not had any luck.

I’m thinking it is a bit of etching from the bug guts, but I figured the polish would take that out. Unfortunately I don’t have a machine to polish wth so everything is done by hand.

I’m trying to get my car prepped to put on Liquid Paint Selant so I’m ready for the winter months. I’ve done my two bucket wash, and was in the process of clay baring to.get the car ready. However as I’m going over it, it seems like there is stuff left over from bug hits that I can’t get off. Clay bar, bug remover and hand polish won’t get this stuff off. Any ideas on what to do? Really don’t want this stuff under the LPS.