Questions about: epoxy

Beware. Many products are marketed as "epoxy" when in fact they are not epoxy based, just normal paint with a small amount of already-cured epoxy in the mix, so they can make the marketing claim of being "epoxy". Real epoxy is nothing like that
I will probably install a glue down engineered wood floor directly on the concrete slab, but which sealer should I use as a vapor barrier? You mentioned a 2 part epoxy sealant, but would that be enough vapor barrier to simply glue down the wood floor
Don't call 1 800 Radiator if you think your radiator's leaking, stay calm and look into the problem; radiators can leak from. .