Originally Posted by
gyromonkey
Looks a mixture of poor prep work and spalling that was not addressed during prep. Water might be getting under it and freezing causing it to lift.
I just bought a place to fix for a year or two then flip and I had my garage done with quartz epoxy and added a ton of flakes so it is not going to the kids in the winter, some of it is so slippery. We had cracks and spalling all over the place. We do a ton of Epoxy at work now and it takes 2 days to complete with a new floor. Mine took nearly 12 days due to prep and dry time. I had them grind done nearly 1/4" off the whole floor to remove ant spalling and open up the cracks to properly fill. After that we did seven coats of epoxy to prevent any issues in the future. My epoxy guy was like, man this is crazy we do less work in airplane hangers of commercial auto shops lol
But once my stuff goes in the garage I will never have a chance again to do it or even repair it. one day I will post a Reno thread but my 1-2 year Reno should be completed in 3 months, so now I can relax