Crack in Black Tank
Last season we discovered a small crack in our black tank, which I repaired with PlastiMend. It stopped the leak and I thought it was going to be a permanent fix. Until a week ago when I de-winteriz...
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When I fixed the cracks in the bottom of the black tank in my Jayco, I used black ABS cement and boat cloth. It worked great until the top cracked the next year. Then I just replaced the tank. I think the tank was damaged by something the previous owner dumped into it. Or it was just from being 10 years old.
