late with concrete sealer

[Farmer Mark]

Hey guys, the weather is getting too cold to apply sealer to my shop floor, high in the 40's and freezing some at night. I had planned to have a roof by now but no way. Tried covering with 6 mil vapor barrier but the tucktape failed. May try again with a sealant plus the tuck tape. Any comments on my troubles? Thanks

 

[racecougar]

What's the issue? Why does the concrete need to be covered?

 

[Farmer Mark]

What's the issue? Why does the concrete need to be covered?

I live in an area where it freezes so I don't want the risk of a freeze/thaw cycle harming the finish.