I obtain concrete sealers are Tremendous straightforward to use. Just clean up the concrete, Allow it dry, then implement the sealer that has a mop. It received’t change the color from the concrete, but will darken it a little and increase some gloss. You’ll have to reapply it every year https://mcgepoxycoatings.com/epoxy-vs-untreated-concrete-garage-flooring-which-one-is-best/