tyhjiöpakkauksia
Tyhjiöpakkauksia is the Finnish term for vacuum packaging. This method involves removing air from a package before sealing it. The primary purpose of vacuum packaging is to extend the shelf life of food products by eliminating oxygen, which is essential for the growth of spoilage microorganisms and oxidative reactions. By removing air, the vacuum pack also prevents freezer burn and helps maintain the texture, flavor, and nutritional value of the food.
The process typically uses a vacuum sealer machine that creates a strong seal around the packaging material,