Mighty Fixit
This tape is awesome! It is made of a thin, water-proof silicone and UL listed at 8000 volts. Being silicone, it not only sticks to the surface to which it’s applied, but as you wrap it on itself, it forms a water tight, air tight seal that is heat resistant. The MIGHTY FIXIT tape comes in a roll that you unwind, cut to whatever length you need, and stretch to activate. You’re now ready to wrap it firmly around most any surface to seal or mend.