Plastic Packaging for the Food and Beverage Industry

Plastics have been a part of the Food and Beverage (F&B) industry since their invention. The invention of various new plastic resins that have been considered safe for food-grade packaging makes it a valuable resource for the sector. Plastic packaging techniques have revolutionized the food market. 

The design flexibility, cost-effectiveness, lightweight, faster manufacturing, and longer shelf life make plastics and plastic packaging valuable within the sector. 

Plastic Packaging for the Food and Beverage Industry 1

Food product packaging has witnessed a significant transformation in terms of applications, and technology. 

The article talks about some common examples of plastic packaging used in the F&B and the production techniques used by manufacturers. 

Food and Beverages Industry- Packaging Challenges

Plastics packaging has been a very visual part of the food industry. The market is very competitive and the need to continually come out with high-quality products that meet the stringent legal requirements of the industry is high. 

There are, however, various unique challenges that molders and industrial packaging manufacturers face. Getting superior shelf life, food-friendly prints, and labelings, lightweight, etc are some key requirements. 

Whether it is packaging dairy products, creating caps and closures, kitchenware containers, lids or flexible plastic packaging for candies, chocolate, the use of superior technology is a part of the production process.

The use of plastic injection molding or high-end solutions like co-injection molding has now become an integral part of the plastic packaging and the F&B industry. Additionally, flexible packaging technologies used to produce Polyolefin, PET Shrink label, BOPP heat sealable films and laminate bags are widely needed for various applications within the sector. 

Plastic Packaging Examples

The availability of a wide range of plastic resins, each with their unique properties, makes it possible to find their applications in various industrial processes. 

Right from shelf stable bottles, lids, food containers to packaging for frozen food and air tight films and wraps, plastics play a crucial role in delivering safe food from source to the table. 

Plastic Packaging for the Food and Beverage Industry 2

The range of machinery used by plastic packaging manufacturers is equally large and amazing. From “Blister skin and vacuum packaging machines” to capping, sealing, lidding, case tray forming,  cleaning, palletizing, labeling, and wrapping machines, the list is big and growing. 

Plastic Packaging for the Food and Beverage Industry 3

Various examples of plastic packaging for the F&B industry include:

  • Bottles, trays, etc.
  • Caps, lids, seals, etc. 
  • Disposable cutlery, straws, etc. 
  • Laminate films to wrap fruits, vegetables, butter, etc. 
  • Tea and coffee box wrappings
  • Laminate wrapping on cutlery and plastic kitchenware
  • Plastic vacuum bags for milk powder, flour, vegetable oil, wafers, sugar, rice, bread, etc. 

Production Techniques

The use of plastics for packaging in the F&B industry is widespread. The section above provides examples of the use of plastic packaging technologies in our kitchen. 

Plastic packaging can broadly be classified into the following:

1. Hard plastic packaging products– 

These include bottles, trays, food containers, cutlery, lids, caps, etc. These types of products involve complex geometries and intricate labeling designs. The use of advanced molding technologies like plastic injection molding, co-molding, plastic part decoration techniques, etc has revolutionized the sector. 

plastic packaging

2. Flexible packaging and films– 

These packaging techniques are used to produce various products that find a wide range of applications in the food industry. These include:

  • Polyolefin or POF films– These extremely durable and versatile wrap films have replaced the use of PVC in the food sector. Being FDA approved, they are considered safe and hygienic for use in the F&B industry. Their durability, versatility, low production cost, high tensile strength, ability to shrink and recyclability makes them an excellent choice for food packaging. 
  • Plastic Packaging for the Food and Beverage Industry 4
  • PET Shrink Labels- These are used for outer wrapping and labeling of cans, bottles, glassware, etc. The flexibility of this plastic packaging material/film makes it effective to package all types of shapes and sizes. Scuff resistance, heat resistance, high gloss percentage, great shrinkage, and recyclability makes them a valuable choice for plastic packaging. 
  • Plastic Packaging for the Food and Beverage Industry 5
  • BOPP heat sealable films- These plastic films are used in packaging, printing and laminating food products and kitchenware items. The heat sealable properties make it a valuable technique. Various applications include candy and chocolate wrappings, straws, laminate covering on plastic spoons and forks, tea and coffee boxes, etc 
  • Laminate bags- These are one of the most used products within the F&B industry. 

plastic packaging


Their widespread applications include vacuum bags for frozen foods; bags for powdered products like milk powder and flour;  bags for liquid products like vegetable oil; central seal bags for noodles, rice, sugar, potato chips, and various similar products;  3-side seal bags for ready to eat food, bread, confectionery, etc. 

Final words:

Food packaging is one of the most important aspects of the present-day food industry. Almost all types of food items consumed are sold in packaged forms. Good packaging is important to maintain the desired shelf life of food products. 

The use of multiple food-safe plastic resins and a wide range of ultra-modern technologies make it possible to create food packaging that adheres to the legal norms. 


    Flexi-Pack is proud to provide our clients with a grand selection of high-quality products, each of which is perfect for the job/s it was intended for. We are always striving to find new packaging products which can best serve our customers and afford them as much information as we can regarding the product. We like to be as transparent as possible so that customers will know exactly what to expect when they purchase a packaging product through us – take our Aluminium Blister Foils for example:

    This product is used widely throughout Europe in the pharmaceutical industry. Aluminium foil is a ‘push-through’ product which is perfect for storing tablets and capsules in a safe and dry packaging. It typically has a thickness of around 25-28 microns (or 15mcn on request) The aluminium is rather tough, which makes pushing the pills through the opening much more effective. Typically speaking, only the aluminium print side features any design or printed writing, however you can print on the heat-sealing lacquer side if you would prefer.

    The main benefits of using Aluminium Blister Foil is the fact that it is great for preservation and keeping the product fresh. In addition to that, it’s safe and easy to use, in a non-toxic fashion. At Flexi-Pack, our foils are designed for product protection, convenience and of course, a consistence of quality which we promise to our customers.

    Order your Aluminium Blister Foil from us to take advantage of the following features: Moisture resistance, top-quality, durability, long-lasting and cost effectiveness. Simply put, our aluminium blister foil packaging does exactly as it’s intended, without any cause for issues or concern.

    Aluminium Blister Foil is industry effective and economically viable. It’s suitable to maintain the purity of products, ideal for travelling and portability and highly convenient for certain products which have to be consumed in a particular cycle. Typically speaking, our Aluminium Blister Foil packaging will be accompanied with printed card, which is perfect for showing off the aesthetic appeal of your brand and product, but also for protecting the aluminium foils in transit.

    So, are you looking for the highest quality Aluminium Blister Foil for your products? With everything listed above, you can rest assured that you’ll be entirely satisfied with our packaging solutions. There’s a lot of information to digest, so if you’re feeling overwhelmed by it all, please feel free to get in contact with us today – we’re always happy to help. Our team of professional sales assistants are knowledgeable and will be able to help you find the solution to your packaging requirements.