Vacuum sealing is a technique of eradicating air from a bag or container to create an hermetic seal. This course of can be utilized to protect meals, maintain objects dry, or defend delicate objects from harm. Vacuum sealing may also be used to compress objects for storage or delivery.
Vacuum sealing has been used for hundreds of years to protect meals. The primary vacuum sealing machines had been developed within the early 1900s, they usually rapidly turned fashionable for industrial use. As we speak, vacuum sealers can be found for house use, and they’re an effective way to maintain meals contemporary and flavorful for longer.
