The Ultimate Guide- How to Choose Best Packaging For Liquids


Do you wonder why companies pack drinks in glass, metal, or plastic? Many properties come into play when choosing the right beverage packaging material. Attributes, such as package weight, recyclability, perishability, clarity, shelf life, brittleness, dimensional stability, and heat resistance play an important role in the selection process. Nowadays, this packaging comes in different luxury packaging boxes, like Rigid boxes, rigid setup boxes, and more.

This section examines the properties and feasibility of three key beverage materials, plastic, glass, and metal. There are a wide variety of bottles available for crates. These measures include

Suitable packaging for Liquids.

Which packaging is most suitable ultimately depends on the nature of the product in the first step. Ferringer points out, “People often forget that packaging not only fulfills important functions such as protection, storage, and transportation, but also information functions such as ingredients, sugar content, expiration dates, barcodes, and one-way labels.”

The maximum load capacity of each truck is up to 38 tons. Generally speaking, the lighter the package, the more liters the vehicle can carry. For example, a glass bottle alone weighs 500 grams, but a single-use plastic bottle weighs only 25 grams. It is why glass bottles are separated. That’s why we separate glass bottles from single-use plastic bottles.

With cartons, bottles, and PET bottles, beverages are first transported to their destination. It makes shipping more efficient. The shape of the packaging also plays an important role. More importantly, Erlenmeyer bottles require more space than cans and drink boxes.

Proper packaging that can handle your liquids safely

There are two types of plastic bottles. Disposable and recyclable bottles. Recyclable plastic bottles have thicker walls than single-use bottles. Environmentalists demonize all kinds of plastics, but the ecological balance of plastic bottles is better than their reputation.

Therefore, a decisive factor in the correct choice of packaging in terms of sustainability is the transport route length. Recycled bottles are best if the transport route from the gas station to the supermarket is not too long.

In the life cycle assessment of reusable bottles, not only the transport route is important, but also the number of times of reuse,” says Roland Flinger. Returnable glass bottles should be recycled for a proper life cycle assessment in 15-20 seconds. More interestingly, recyclable plastic bottles are recycled 8-10 times. Recycled bottles rarely complete their life cycle, and even recyclable bottles have a low life cycle balance.

Types of beverage packaging products

Packaging made with plastic

Did you know that plastic bottles have a shelf life to ensure the product meets the brand’s taste and consistency requirements? Plastic bottles have a good shelf life but are shorter than glass or metal containers of the same size. However, improvements in processing technology and barrier properties with shorter lead times have made bottle shelf life suitable for many applications.

Moreover, you can also mold plastic beverage bottles easily. For pressurized products, such as soft drinks, it is difficult to maintain the shape of the package under high internal pressure. However, technological innovations, processing techniques, and improvements in materials have made it possible for plastics to be molded into almost any shape under pressure.

The plastic bottle is clear, lightweight, refillable, and drip-free. Recycling of plastics may be limited, but thanks to improvements in technology, a larger percentage can be recycled.

Liquid beverage packaging made with glass

Glass is a classic material. Glass was used as a container in Egypt for the first time. As a packaging material, glass is heavier than metal or plastic. However, its long life, high print quality, and low cost make it a competitive starting material. Glass bottles have a high recycling rate of 60-80%. However, it is possible when you have made glass bottles from old materials. Glass is often the preferred filler material because it can withstand high-temperature cleaning, and you can reuse it many times.

Glass packaging is preferred for its transparency and barrier properties. They can extend the packaging life without worrying about the loss of carbon dioxide or oxygen ingress. You can also customize packaging outside stickers with the consultation of your packaging partner. It means custom packaging boxes in different types like rigid setup boxes are also available. 

New processes and coatings improve the fragility of glass bottles. Substantial weight reduction and reinforcement technologies make glass a more durable and consumer-friendly package. When it comes to packaging, dimensional stability is a key factor.

Liquid Beverage packaging made with metal

Metal cans have unique properties for beverages. Metals are important in terms of weight, recyclability, and safety. Unique dimensional stability and transparency are not what we are good at. New processing techniques have made casting possible, but it is expensive and limited to small market applications.

Metals retain light, store carbon dioxide, are vulnerable to oxygen, and have an excellent beverage shelf life. When making cold, this material can help the beverage a lot. It means it is a good conductor of cold.