Instant waterproof repair and re-roofing. Self-stick aluminum surface. Super reinforced. Just press in place for a permanent repair. Five puncture resistant layers. Use for hundreds of repair projects: metal and flat roofs, RV and mobile homes, trucks and trailers, gutters and flashings, Skylights, anywhere leaks are a problem.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov