Bag-in-box

Bag-in-box or BiB is a type of packaging that is used for the storage and transportation of liquids. It is also known as flexible packaging and is widely used in the food industry, beverage industry, and chemical industry.

Overview

The Bag-in-box packaging system consists of a plastic bag typically made from several layers of metallised film or other plastics, which is filled with the liquid product and then enclosed in a corrugated fiberboard box. The bag is attached to a tap or dispenser that allows the contents to be used without exposing the remaining product to the air, thus reducing the risk of contamination.

History

The Bag-in-box system was invented by William R. Scholle in 1955 for the safe transportation of battery acid. Over the years, the use of Bag-in-box packaging has expanded to include a wide range of products, including wine, juice, oil, milk, water, and even adhesives and inks.

Advantages

Bag-in-box packaging offers several advantages over traditional packaging methods. It is more cost-effective, as it requires less material to produce and is lighter in weight, reducing transportation costs. It also offers better product protection, as the bag is sealed and the product is not exposed to air until the tap is opened. This extends the shelf life of the product and reduces waste.

Environmental Impact

Bag-in-box packaging is considered more environmentally friendly than other forms of packaging due to its lower carbon footprint. The production of Bag-in-box packaging uses less energy and produces less greenhouse gas emissions than the production of glass bottles or cans. In addition, the empty bags and boxes are collapsible, taking up less space in landfills.

See Also

• Flexible packaging
• Food packaging
• Beverage packaging
• Sustainable packaging