White EPDM can help reflect sunlight and reduce cooling costs in warmer climates. Black EPDM may be preferred in colder regions for its heat-absorbing properties. If you have any type of questions pertaining to where and how you can use okongraphics.com, you could call us at the web site. Regular maintenance and recoating are necessary to ensure the longevity of SPF roofs. SPF creates a seamless, monolithic layer that adheres tightly to the substrate.