Comment on Once again, I am calling on manufacturers to improve their sealing glues

Bakkoda@sh.itjust.works ⁨11⁩ ⁨months⁩ ago

I’m not sure how peanut butter is sealed but usually foil lids are sealed with an induction sealer. Cap it’s tightened down (if not potential for a bad deal) and the foil in the cap is pushed tight to the bottle/jar. The metal heats up, melts the plastic and seals.

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