How Flexible Packaging Works to Extend the Shelf Life of Products?

It’s been a long time we have been eating packed food items, but now the packing has upgraded to another level which has now increased the shelf life of every product. The freshness remains for a longer period of time because of its reclose features and high-barrier properties.

Many brands have switched to flexible packaging and top flexible packaging companies in India made products like stand-up pouches, retort pouches and single use sachets. Multiple layers are used to make these packaging materials and each layer has its own property that increases the shelf life of the product.

Flexible packaging ensures freshness

The success a product depends a lot on its packaging for sure. But the most important thing that a packaging should possess is its ability to keep the product fresh. If moisture or oxygen passes through any food item then it can surely make the product moldy or stale. This is the reason every layer has its own essential properties that maintains the shelf life of the product and flexible packaging is the one that is made to protect such items.

High-barrier properties are especially used for packaging of food items as it helps to retain the aromas and flavors that are added to the food to make it tastier. Tightly sealed barrier system is created to retain the flavors. If water vapor, oxygen or light comes in contact with sensitive food items then it can make the food stale and that can only be prevented by using barrier film.

Resealing

A lot of zipper pouches have been introduced with the help of reseal technology. It allows the consumer to reseal the pouch in order to keep the freshness in and oxygen and moisture out. Freshness remains in the pouches to several uses and the taste also remains the same.

Absorbs the Oxygen

One of the layers possesses the property of absorbing the oxygen inside a plastic pouch that prevents the growth of microorganisms and fungi. It doesn’t let the air in and maintains the oxygen level to zero throughout.

Highly perishable food items are kept safe from moisture and oxygen with the help of high barrier properties. It keeps food fresh for a longer period of time which increases the shelf life of the product in the stores and in the consumer’s houses. This is one thing that makes customer demand for more. This method is commonly used in food and beverage flexible packaging in Delhi.

Flexible packaging manufacturers take freshness and safety seriously. That is the reason they use high-barrier material that blocks the moisture, barrier and smells. The structures used while making ensures that the product is leaf proof that increases the shelf life in the houses and in the stores. While following the methods that increasethe shelf life of our products. We use machines that consume less energy and runs faster in order to reduce the production time.

These are the techniques adopted by the flexible packaging manufacturers in India and the success that took brands to this level.