Rubberized Waterproof Tape 2 Pack Waterproof Patch and Seal Tape, Black, 4" x 5 Foot, Water Barrier Tape for Stop Leak Repair on Pipes, Chimney, Roof, Boat, and HVAC

This stuff is great, it dose what the manufacturers say it dose. I would recommend carrying a roll in the car for emergencies! Like a collant line leak, or a window that won’t stay up ! This stuff is very very sticky ! When you stick on it’s sealed !