Hi. So, I’ve scoured the site for an answer and lost the post that talked about it. About half the surface area of my wheel wells have the metal exposed with some surface rust. The rest still has the original rubberized undercoating intact and thick. Since I will use Eastwood’s Rubberized Undercoating product, can I just apply it to the exposed metal surfaces? And will Eastwood’s product adhere to the existing rubber coating where I will no doubt overlap? I’m just hoping that I won’t have to remove all the existing coating.
Also, what area could be covered with a 28oz container?