Dose it work under water
I had to dry the surface before it would stick. Then it only lasted about a month. Don’t use it to fix a leaky roof. Get it repaired properly.
I was drunk and decided to throw an axe through my wall and it fixed that. After some paint it fooled my parents before they got back home.
Yes, it’s seriously amazing. I fix cracked pex water lines with it. This should be impossible to fix with tape, but the flex tape does it every time.
Cant hold my parents marrige together.