EternaBond® RoofSeal™ is a one-step permanent repair system for virtually all roof types and accessories. It features a UV-stable backing and creates a waterproof, moisture-proof, and airtight barrier with no additional sealing required. RoofSeal™ remains flexible at temperatures as low as -57 °C, making it virtually impossible to thermally shock the seam and cause a leak. RoofSeal™ bonds to a wide range of surfaces, including roof materials such as EPDM, TPO, Hypalon, aluminum, galvanized steel, wood, and fiberglass. It is important to ensure all surfaces are clean, dry, and free of debris prior to installation.