I've never had a tyre hold pressure for more than half an hour without sealant. Even if it pops onto the rim, it'll still leak pressure until the sealant forms a layer on the tyre bead.
My tyre is still up from whenever I fitted it in this thread. No sealant yet.
2-3 weeks ago.
@hippy started
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I've never had a tyre hold pressure for more than half an hour without sealant. Even if it pops onto the rim, it'll still leak pressure until the sealant forms a layer on the tyre bead.