• WhatAmLemmy@lemmy.world
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      1 个月前

      It’s to reduce the chance of it cracking as rubber gets brittle at lower temps; especially a shit batch of cheap dollar store rubber. If it cracks it’s useless.

    • pg_jglr@sh.itjust.works
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      1 个月前

      This was the part that I wouldn’t do just because I view the sink as mostly clean and plunger as mostly dirty. So unless I were to sterilize the sink afterwards I wouldn’t put a plunger in the sink.

      • Psythik@lemm.ee
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        1 个月前

        Yeah seriously that’s gross as fuck. I wouldn’t even want to use a garage sink to rinse a plunger. It’s just too nasty for me. It gets rinsed outside with the hose.