In today’s highly competitive food industry, efficiency and flexibility are essential. Food processors must react quickly to market demands and maintain consistent product quality, all while balancing cost efficiencies and supporting sustainability goals.
Packaging plays an integral role in helping food processors manage these diverse challenges, with Thermoforming proving to be a versatile and innovative solution. Here, we explore the advantages thermoforming has brought to the sector, changing the way we package and present our food products.
Lower transport and storage costs.
Transporting premade trays and pouches can quickly become expensive. By switching to thermoforming, where only film is required, these costs can be significantly reduced. In fact, one pallet of film can often replace up to seven pallets of premade trays, cutting storage and transport requirements as well as associated emissions. Premade food pouches also require packing into cartons or boxes for delivery, adding another layer of packaging that must be stored and transported.
Efficient Product Loading
Thermoformers load from the top into an open cavity, making filling much easier and faster than with bags or pouches. This streamlines automation, reduces manual handling requirements and lowers labour costs.
Production Flexibility
A single thermoforming line can produce a variety of pack styles, including vacuum, gas flush (MAP), skin, shrink, and seal-only formats. This allows producers to switch between product types without major investment or equipment changes. As a result, manufacturers gain greater flexibility to respond to market demands, introduce new product lines, or adapt to seasonal ranges.
Material Choice
Thermoformers can run a wide range of materials, further increasing their versatility and performance. Where required, materials with barrier properties are used to protect food from moisture, oxygen or light, extending shelf life and improving product quality. Paper and foil laminates can also be used, subject to trial
Design & Branding Flexibility
Thermoforming is a versatile process, offering multiple design opportunities. Containers with round bottoms, clamshells, or blister packs are just some of the many options available. While functionality and seal integrity are always a given, thermoforming also provides creative flexibility and is adaptable to changing design needs.
Preprinted materials are suitable for thermoforming, and both top and bottom films can also be converted in register. High-quality graphics and branding ensure products are shelf ready straight from the production line, without the need for secondary sleeves or labelling.
Food Safety
Thermoformed packaging plays a vital role in food safety compliance. Thermoforming materials are made from food grade films. With the ability to create airtight, leak proof or tamper evident seals, products are protected throughout the supply chain.
Sustainability
As thermoformed containers are gripped by a chain as opposed to being transported on a conveyor, trays can be made from lighter films than standard cases, decreasing the overall amount of material used. With packs designed to perfectly fit products, waste material is also reduced. Thermoforming films can also be produced using fully recyclable materials, supporting manufacturers’ sustainability goals.
Thermoforming for Enhanced Performance
From efficiency and cost savings to design flexibility and product protection, thermoforming continues to deliver real advantages for food producers. By combining high performance with reduced material use and transport impact, it offers a smart, sustainable solution for modern packaging demands, helping brands stay ahead in a competitive market.
NPP works with food manufacturers across Ireland to implement thermoforming systems that improve performance, efficiency, and sustainability. With decades of experience in packaging innovation and automation, NPP partners with customers from concept through to installation and long-term support.
