How much Teflon tape is actually too much?
Most DIY plumbers get confused about thread seal tape because online tutorials show wildly conflicting amounts ranging from a few wraps to dozens. This ambiguity leaves beginners anxious that past repairs will fail and unsure whether they are grossly underdoing it or ruining the fitting.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1guessing the number of wraps based on personal intuitionDid this help you?
- 2stopping after a dozen wrapsDid this help you?
- 3aiming for a specific number like 21 or 22 wrapsDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“I actually started panicking because he just wouldn't stop, and I could tell this wasn't satire, so it really made me feel a way i haven't felt before. So... uncomfortable”source ↗
“I've been made fun of for using like 8 wraps around and this dude did 22.”source ↗
“Was gonna say, "I had no idea we were supposed to use one roll for per fitting all these years. Now I feel like shit for all the bad plumbing repairs I've done."”source ↗
“As a very amateur and reluctant diy plumber, I was relieved to see this comment, because I was watching the tape fly, thinking I’ve been grossly underdoing it.”source ↗
Where this came up
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