[Bob S]

My limited experience with tank coating has been negative like most posted here, but I recently helped a friend do a tank with the POR tank sealer kit (cleaner, prep, and sealer), and my initial reaction was positive. Unlike others that I've used that left a thick rubbery coating, this left a thin, very hard coating. After dumping in a quart and sloshing it around to get everything thoroughly coated, the instructions have you allow the excess (much more than half) to drain out. Thus the thin coating. Residual sealer left on the sides of the drain can dried to a very hard coating that was hard to scratch and pretty much refused to be pealed of chipped from the can. And the can hadn't even been properly prepped. I'm curious if anyone has any longer term experience with that product.

Bob