Prepare your concrete floors for polishing or coatings by using the chemicals found below. We carry a variety of brands and products to prep any concrete floor. We carry DiamaPro Systems, Prosoco, and Ameripolish. Use the Diama-Grout to fill in pin holes, you can even color-match your floor color! Have joints to fill? Pick DiamaPro Systems Diama-Joint and match your floor color to the correct color pack.