speedcove with epoxy . apply a base epoxy coat, and then apply flakes finally, we use a polyaspartic clear coat, which looks beautiful and protects your garage floor. epoxy floor prior to application of top coat. the next phase of a concrete floor coating (for basements, garage floors, etc) is the application of the epoxy base coat in a color of your choice. epoxy floor coating. epoxy/urethane flooring photos application (28). all the cracks and repairs where done before applying epoxy primer.