I find concrete sealers are super uncomplicated to use. Just clear the concrete, let it dry, then implement the sealer by using a mop. It received’t alter the coloration with the concrete, but will darken it somewhat and include some gloss. You’ll really need to reapply it every year or https://mcgepoxycoatings.com/epoxy-vs-untreated-concrete-garage-flooring-which-one-is-best/