Quote:
Originally Posted by villagetinker
It depends on the finish, bare concrete, NO you do not have to seal, any other finish you need to contact the installer about sealing. Ours is stained (concrete paint), and about 2 years ago , after the original installation 7 years ago, the installer stated they NO longer recommend sealing.
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I agree. Also, back around ten years ago, when I had a blacktop driveway installed in Pennsylvania, I was told to not seal it because it sealed in moisture that would otherwise evaporate from the surface and could then freeze and thaw and break up the driveway.