Product review (5 stars): it's been about 4 months and it still is holding up great. I had to scrape the rack down to ...
Used this to recoat bottom rack on dishwasher.  I put on 5-10 coats, it's been about 4 months and it still is holding up great.  I had to scrape the rack down to bare metal with a dremel to get rid of the rust first, then coated.