An easy and efficient way of packaging a variety of products especially food products is definitely vacuum packaging. This trend is greatly increasing around the world due to a number of benefits associated with vacuum packaging. These advantages include:
Extended shelf life:
Dairy products such as cheese are quite delicate and can go bad quickly. Vacuum sealing can however, turn the tables as a piece of vacuum sealed cheese or any other product can averagely last about 4 times longer.
Saves time and money:
You can buy meat in bulk and vacuum seal it into family sized portions and freeze the freshness for up to 6 months. This results in marvelous cost saving and frees you from the hassle of buying meat before every meal.
Due to lack of air inside a vacuum sealed bag, food contents are preserved excellently and no oxidation or microbial activity can take place. Foods which oxidize quickly e.g. bananas and apples can be effectively stored in this way.
Vacuum sealing eliminates freezer burn and dehydration when stored inside the freezer.
Long lasting food:
Vacuum sealed food can last for up to 2 weeks, which, typically lasts for 3 days at most. Whereas, in case of frozen food, when vacuum sealed, it can be stored in a freezer for up to 3 years instead of the typical 6 months span.
Plastic bags allow you to clearly see through the contents while lack of air means less room is taken up inside your fridge or freezer.
Food tastes better with vacuum sealing:
Vacuum sealing prevents moisture from escaping, keeping the same great taste intact for prolonged time. Be it a special sauce or grandma’s homemade pie, once vacuum sealed nothing can depreciate the taste you admire the most.
Food stays fresh:
Due to lack of oxygen, chemical or microbial reactions doesn’t take place hence, food doesn’t looses or change its taste, color or texture. This comes in handy when you are trying to vacuum seal liquids or premade salad mixes. Each leaf tastes freshly picked even after months of storage.
Some electronic equipment are quite sensitive to moisture, if sealed in moisture-permeable material, they can fall prey to moisture ingress. Vacuum packing offers a great solution to such sensitive pieces of equipment, as they are vacuum sealed inside a moisture barrier bag. Additionally, this also keeps the device safe from dirt and other particles.
Chips and other snacks quickly go stale once the bag is opened. By using a vacuum sealer, chips, nachos, biscuits or any other snacks can be resealed, preventing them from moisture and keeping them fresh.
Keeping medical items sanitary:
Just like food items, medical products need a sterile packaging. Use of vacuum sealing kills bacteria and keeps the contents bacteria free, until the packaging is opened.
Keeping explosives stable:
Vacuum packaging explosives prevents moisture, oxidation and any chances of premature detonation. Transportation or storage of explosives can be much safer and more stable through the use of vacuum packaging.