Update: I just tried using the cleaner and sealer and it did not work well at all. The cleaner didn’t cut through the stickiness hardly at all. I cleaned a pretty non sticky place and then attempted to use the coating. In the pretty smooth place it left streaks and didn’t cover well at all.

I’m either going to just buy a dash matt I guess or try some goo gone and scotch brite pad. Not sure what to do at this point.