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
Drew A. wrote: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.
Link
X2 on this stuff. It works great. Fixed my black tank at a crack where the outlet pipe is. It's now better than new. Not worth doctoring up your own concoction of ABS in my opinion.
Except for the fact that the Plastimend kit will run you 2 to 4 times as much as a qt of acetone and some ABS material. Also, you'll have a bunch of Acetone leftover for other uses.
Larry
