I went to Fawcetts Hot Rod Shop and they said that they do not do Sand Blasting. They directed me to a local monument shop that will do sand blasting for $35.00. I took it there and was surprised how quick they did the job and it turned out great. I then went to a Fireplace store and bought black spray paint
that will withstand up to 1200F. The only problem that I think I have is that it will not stand up to scratches. But I can live with that. When I put the trailer to bed for the winter I will remove the stovetop and store it in my house so that it will not rust.