I used to manage a tire and battery shop. We put down the 2 part epoxy from home depot. It worked great. We had hot tires, battery acid, brake cleaner and all sorts of oils on it daily and it held up fine. Non-diluted battery acid did discolor it. We did the acid etching to prep the concrete floor beforehand. We also put the antiskid powder mix in with the epoxy and that also worked great. I thought the traction powder would make the epoxy too hard to clean but it made no difference at all. The traction powder is so fine but it worked.