Securikett introduces heat-seal-free tray closure system

Securikett has introduced a new label-based system designed to securely close food trays without the need for conventional heat sealing. The solution combines closure, tamper evidence and product identification in a single label application, offering an alternative approach for trays used in food packaging.

The system is aimed particularly at applications where manufacturers want to simplify packaging operations while maintaining a visible indication if a package has been opened or compromised.

Replacing conventional heat sealing

Traditional tray packaging frequently uses heat sealing to attach a lidding film to the tray. While this provides an effective closure, it requires dedicated sealing equipment, energy and compatible materials.

Securikett's solution uses a specially designed label to hold the tray closed instead. This can potentially simplify packaging lines by removing the need for a heat-sealing stage and the associated equipment.

Tamper evidence integrated into the label

A key feature of the system is its tamper-evident functionality. The label is designed so that an attempt to open the package leaves a visible indication, allowing consumers and retailers to identify whether the original closure has been disturbed.

This provides an additional security feature for food products where maintaining package integrity throughout distribution and retail is important.

Potential for simpler packaging processes

Removing the heat-sealing step could provide manufacturers with greater flexibility when packaging products in trays. The system can be applied without the thermal process normally required to seal a lidding film, potentially reducing energy consumption and simplifying equipment requirements.

The approach could be particularly relevant to producers handling multiple products or packaging formats, where rapid changeovers and straightforward packaging operations are increasingly important.

Consumer interaction remains important

The label also serves as a communication element on the package. In addition to providing closure and tamper evidence, the format can carry product information, branding and other required packaging content.

This combination allows a single packaging component to perform several functions, potentially reducing the number of separate elements required to close and identify the tray.

Opportunities for food packaging

Tray packaging is widely used for fresh foods, prepared meals and other products where secure closure and product protection are essential. A label-based closure could provide an alternative for applications where conventional heat sealing is not required or where manufacturers are looking to simplify the packaging format.

The concept may also be relevant to packaging operations seeking to reduce energy-intensive processes. However, the suitability of the system depends on the specific tray material, product requirements and distribution conditions.

Packaging security and efficiency combined

Securikett's new system illustrates how labels are increasingly being developed as multifunctional packaging components rather than simply as information carriers. By combining closure, tamper evidence and identification, the technology seeks to address several packaging requirements with one component.

As food manufacturers look for more efficient packaging processes and consumers place greater emphasis on package integrity, solutions that combine security with simplified processing could become increasingly relevant. The development also demonstrates the potential for rethinking conventional packaging operations by replacing established processes such as heat sealing with alternative closure technologies.