I uncover concrete sealers are super uncomplicated to apply. Just thoroughly clean the concrete, Permit it dry, then utilize the sealer that has a mop. It gained’t alter the coloration on the concrete, but will darken it a tad and incorporate some gloss. You’ll need to reapply it each year https://mcgepoxycoatings.com/epoxy-vs-untreated-concrete-garage-flooring-which-one-is-best/