The glass frits bonding is superior to the alternative of thermoplastic and adhesive seals, which are not necessarily hermetic. The seal is compliant with the helium leak test defined in the ...

Dry Pocket integrates a hermetic dry bag into The Outback Rain Jacket, offering adventurers a unique solution for protecting valuables against water.

“The hermetic seal on the lid of the cans may be compromised,” the FDA writes. Hermetic seals on canned products are used to create an airtight barrier which protects the contents withi ...