Our WENRUN Roof Repair Tape has a EPDM rubber surface with good UV resistance and is available in various widths. The patented power adhesive keeps our tapes stuck where others can sag or fall off. WENRUN Roof Repair Tape is not a quick fix, it is a permanent repair. The tape utilizes advanced cross-linked adhesive technology, a 100% solid formula of synthetic resins butyl rubber. WENRUN Roof Repair tape is designed to stay and not sag even under low temperature(-30°C) and high temperature(120°C)