Forum Discussion

rockwind1's avatar
rockwind1
Explorer II
Feb 23, 2019

eternabond vs flex seal tape for fixing rv freshwater tank

i've got 2 water tanks, both made by Aztec, and both are cracked. tried plastic welding and it just doesn't work. IS THERE ANY DIFFERENCE BETWEEN FLEX SEAL TAPE AND ETERNA BOND RV ROOF REPAIR ...
Randu's avatar
Randu
Explorer
Feb 23, 2019
Bird Freak wrote:
I have used both. There is no comparison. Eternabond last. Flex seal is a joke.


Completely Agree-- Not really designed for what your attempting but if it works, It will be with the Eternabond. I would take some fine sandpaper to the tank side to rough it just slightly to give the Eternabond some texture to grip. Randu

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,188 PostsLatest Activity: Jan 19, 2025