RV black tank outlet plumbing
After 4 years of ownership and many happy miles pulling the 5, I've spring a leak in the worst place. sewer... I think it happened over winter when I forgot to drain black tank completely and it crac...
Forum Discussion
Super_Dave wrote:
I’m a real fan of the Flex Seal products. I haven’t tried the tape but for $20 it might be worth a try. I’d probably put in new sections of pipe too but can see myself trying a couple things before I got there.
This is pretty much what I think... try a few things first. Waste piping has virtually no pressure so sealing it is pretty easy. I had a leak in an ABS tub/shower drain years ago up in an impossible place to get new pipes in. I could just barely get my hand up there with a jar of ABS cement. I just gooped up the crack every time I walked by for a week and it's held for 10+ years. If nothing else you should be able to seal it up to buy some time and fix it when convenient.
