If you’re concerned about the effect of variant temperature extremes on your inside concrete floor production areas, check out one of these video clips of a live floor coating installation on an interior concrete floor exposed to thermal cycling.
You can have hot and cold temperature fluctuations on the same floor and this coating solution can handle it time after time.
The temperature fluctuations under consideration have to do with both air AND floor temperature.
So, what’s good for the freezer room is just as good for the oven room!