EternaBond® RoofSeal Plus® is a tape that features a 2 times thicker coating of EternaBond® advanced MicroSealant® Technology, specifically designed for porous substrates. It is designed to bond effectively to a wide range of roofing substrates and maintains its flexibility even at low temperatures. This product is ideal for sealing leaks on porous or rough surfaces that require a thicker sealant coating.

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.