Waterproof Repair Tape

Waterproof tape. Extra-thick rubberized butyl adhesive. Thermoplastic polyolefin backing. Designed for repairing and sealing wet, dry or rough surfaces. Adheres to wet surfaces and works underwater. Elongation up to 700%. UV-resistant formula. Temperature range of -5 °C to 60 °C. Width 4 in, length 5 ft. Black.