the stuff on the back of my car is not gooey at all it is hard as a rock and looks like cement and I tried a lot of things to get it off and am still unsucessful to this day.
the stuff on the back of my car is not gooey at all it is hard as a rock and looks like cement and I tried a lot of things to get it off and am still unsucessful to this day.
I use WD40... even on the harder stuff, just let it stay on there of a little while, rub it out and then wash it. You still have to use some elbow grease.... Good luck.
Stephen