EPDM single-ply roofing is widely recognized as among the most resilient materials for flat roofs. Now, they also can be re-clad to brilliant white, Energy Star™ Topps Seal® efficiency with a re-rubber System 1500 application. Protection and white conversion of mechanically adhered EPDM takes effect immediately. The match and compatibility of the Topps® physical properties to EPDM rubber allows the two to become like one. Its low application cost saves waste and landfills, too. With Topps Seal® on top, conversion of your roof to an Energy Star™ roof is complete. You cool your building and expand your roof's performance.