Vacuum Sealing

Vacuum sealing is a method used to preserve food by removing air from a plastic bag or container before sealing it. This process helps to prevent the growth of bacteria and mold, which thrive in oxygen. By keeping food airtight, vacuum sealing extends its shelf life and keeps it fresh longer, whether in the refrigerator or freezer. It’s commonly used for storing leftovers, bulk purchases, or preparing meals in advance. Additionally, vacuum sealing can also be applied in other areas like packaging for shipping or protecting items from moisture and contamination.