EPDM (Ethylene Propylene Diene Monomer) is a thermoset single ply roofing membrane. While being lightweight this single ply system has excellent resistance to sunlight, moisture, and durability of all types of weather and temperature ranges. EPDM can be applied in different application weather its ballasted, fully adhered or mechanically fastened and it can be installed on virtually any roof surface (flat, spherical, curved or slanted). This system can be used over a variety of decking and insulation types. Installation does not require flame.