Flex Seal repair on grey tank.
Have any of you used a Flex Seal product to repair a crack in a holding tank?
Forum Discussion
opnspaces wrote:
I used plastimend on the rear wall of my black tank. So far it has held up and I don't see any reason that it would fail. They do provide a small piece of fiberglass window screen to use for reinforcement. I bought a bit more screen to make sure it was well supported.
This is probably nothing more than Acetone and ABS chips, but it worked for me so I'm happy.
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I use drywall mesh tape instead of screen, It has a larger opening and imbeds better. Probably more flexible too.
