XFasten Waterproof Patch and Seal Tape, Black, 4-Inch by 10-Foot Roof and Gutter Rubber Repair Tape for Stop Leak Repair on Gutter, Roof, Boat, Pool Liner and HVAC – Waterproof and Puncture-Resistant:
Radiant Solutions Heat Tape Pro Heating Cable For Roof & Gutter 120V 6FT - Walmart.com