Ethylene propylene diene terpolymer (EPDM) is a very durable synthetic rubber roofing membrane provided by Quantum Roofing that is widely used in low-slope buildings in the US and worldwide. Its 2 primary ingredients, propylene and ethylene, are derived from oil and natural gas. EPDM roofing is available in both white and black, and is sold a broad range of widths, ranging from 7.5 feet to 50 feet, and in 2 thicknesses, 45 and 60 mils. This roofing system from Quantum Roofing can be designed to meet a range of wind uplift criteria from Factory Mutual, which includes 1 – 60, 1 – 90, and 1 – 120 ratings and greater, as well as the stringent code of Dade County, Florida. EPDM roofs by Quantum Roofing can be installed either mechanically attached, fully adhered, or ballasted, with the seams of the roof system sealed using liquid adhesives or specially formulated tape. This roofing system was designed for high resistance to wind damage.