I bought "Seal Krete". My parents used it in their 3 car garage. Its a 2 part process. there is some etching stuff you put down first. I am not sure if you leave it on or wash it off, (I haven't read the instructions), then the grey covering. You can get another color though.
They haven't had any problem, except where there was oil that didn't get removed first. there are a few small place where it didn't stick very well.
The only thing that worries me is cutting (torch) welding and grinding above it. So I am going to buy a .25" ply wood and cut a 4'X4' section. I can lay that under the area I am going to work on.
Like Jason says, "don't use the texture".
With vergin floor you shouldnt have any problems with
floor preparation jacksonville, as long as you remove all the dust and wash it down really well. To do a very good job, on a floor your size, I would imagine it would take about a week.
You going to have a sweet shop/garage.