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 injury. Vacuum sealing will also be used to compress objects for storage or transport.
Vacuum sealing has been used for hundreds of years to protect meals. The primary vacuum sealing machines have been developed within the early 1900s, they usually rapidly turned well-liked for industrial use. In the present day, vacuum sealers can be found for house use, and they’re a good way to maintain meals contemporary and flavorful for longer.
