The Importance of Proper Food Packaging
Food is one of the most important commodities that can be traded. It serves a fundamental purpose in the life of people, but depending on the particular type and the context, it can also be an item of luxury. Regardless of the particular situation, the packaging of the food is a very important factor. It can determine the attractiveness of the food as well as its safety. If not properly kept, food can easily be contaminated, leading to sickness for the people who ingest it. With these factors in mind, it is easy to understand why food packaging has been a serious issue over many years and even decades.
Types of Food Packaging
Food packaging is essential to preserve the quality of perishable goods during transit or for extended use. In recent times, there has been a shift in the food packaging industry towards disposable food packaging that is biodegradable and sustainable. This means that manufacturers have been trying to produce packaging options that make appropriate use of resources, and that are recyclable in order to be put to further use.
Primary packaging contains the main package in which the food is held for processing. This refers to the container into which the food is actually put. This could be the bottle in which liquids are kept, or the cans or trays liquids or solids are put into.
Secondary packaging holds many primary packages in one box that is completely wrapped. Depending on the particular type of food, this could be a case, a carton, or another type of secondary packaging.
Tertiary packaging combines all secondary packages in one container. Usually, this is a carton or pallet, depending again on the particular type of food that is being packaged. With this kind of packaging, there is an emphasis on strength and durability, to protect the secondary and primary packaging inside.
Key Benefits of Proper Food Packaging
Good packaging will serve to protect food quality and attract customers. A product with bare or rough packaging will not be favoured by consumers, no matter how high the quality of the product is. On the other hand, a normal-quality product will be favoured if it is attractively packaged. Experienced food manufacturers are likely to invest more effort in packaging design, since it will generate additional economic benefits. Proper food packaging is designed to facilitate circulation. Food products such as rice, milk, and drink are packed using bags, cans, bottles and other container-type packages. They act as tools for food transfer, helping accelerate food circulation.
Liquid food has special requirements for transport and storage. Beverages and drinks can leak easily due to their fluidity. Alcohol may cause fire accidents in case of incorrect loading, unloading, or transport. Container-type sealed bottles and cans are safe for storing these products. These liquid food packaging methods also help prevent loss of nutrients and evaporation of food, and protect the food from high temperature, high moisture, and excessive sun exposure.