Moving from Packaging by Hand to Automating the Process

It may not realize to see the quad seal pouches all the time regularly buying a coffee at retail as this is a popular specialty packaging format designed to stand alone unassisted and provides a crisp and modular look. With four panels that can feature graphics and information to it’s a marketing dream also a fan of the quad bag for its ease of storage and convenience features. Quad seal pouches are named for their vertical panels and gussets which are joined together with four vertical seals and also feature a rectangular or square bottom so they can stand unassisted. The quad seal bags can be purchased premade from a film supplier for further processing on a pouch packing machine or created in-house on a vertical form fill seal machine. An overview of the differences going the premade route means will load the preformed quad bags into a pouch packing machine that will fill them with the product and then seal them shut. Premade quad seal bags Brisbane have a premium look and are easy to process on a packing machine but can be costly if produced on a large-scale product.

To reduce the costs of many larger operations, choosing to create, fill and the quad seal bags on a vertical form fill seal machine works as long as a wide roll of flat packaging film called roll stock. It is loaded into the vertical form fill seal machine that roll of film is drawn through the equipment and guided over a rectangular forming tube creating the quad bag shape. Four vertical seals are made to give it its structured shape with a block bottom assembly creating the bag and a horizontal seal bar creating its bottom seal after the bottom seal is created, the product is filled into the quad bag. The package is given its final horizontal top seal to close it up using a vertical form fill seal machine to create the quad seal bags a popular option and has particular advantages. The cost per bag is less than purchasing them premade and they often can be created at higher speeds on a vertical form fill seal machine. Acting as a bagmaker has its own challenges the top among them being operators require higher technical skill to operate the equipment and there is more room for error.

This packaging format has lots of strengths that make it attractive to consumer-packaged goods companies, contract packagers, and consumers alike as the quad seal bags can stand erect unassisted, unlike a standard pillow bag. The quad seal pouch is structured to stand on its own giving it a strong shelf presence which is great for heavier fills because of its four vertical seals. The quad seal pouch is reinforced and strong making it ideal for bulk fills of products with a sustainable option of the quad seal bag’s gussets that expand in an accordion-like fashion. This packaging type has a lower package-to-product ratio making it a great option for those concerned with right-sizing packaging to its contents to reduce waste providing more space for branding or information. Both vertical panels and side gussets can be printed with messaging, information, and branding making the quad bag a great marketing piece. For all of its positive aspects, like any other packaging format, the quad bag also has its drawbacks as the packaging type costs more than some other quad seal pouches. It does cost more to produce than a less complex bag style like the pillow pouch as such, machinery to automate the packaging of the product into quad-seal bags will also cost more.

Requires more technical expertise to create when choosing to create quad seal bags in-house on a consumer-packaged goods machine that will require machine operators with a bit more technical expertise. These machines have more assemblies and moving parts as there is greater room for error and can become unstable when emptied as the bottoms of quad bags are created with a fold-over instead of being flat. When the package is full, its weight is sufficient to effectively flatten the bottom of the bag so that it can stand, but as the package is empty, less weight is present. Meaning the seal may not be as flat causing the quad bags to tip over and may lay flat for heavier fills but sometimes when producing larger, heavier quad seal bags the weight distribution and design of the bag mean it must lay flat to be stable. This will limit visible panels for marketing and will take up more room on the shelf as a top choice for coffee packaging for much of the modern history of seal coffee pouches often fitted with a one-way valve to preserve freshness and sometimes run through an extra process to fold over and tape down the top of the bag.

This iconic bag type is recognized as the face coffee of packaging and likely will be for many years to come because of their durability and strength quad seal bags are frequently packaged in particular bulk packs. For heavier fills, a carry handle is often added to the top of the quad bag as many modern pet food companies are including a matte finish on their quad bags. These create a more premium look and feel for those seeking specialty products for their pet and often feature resealable options like zippers and clear panels to see package contents. Quad seal pouches for snacks and candies are a popular option when the quad seal bags are used in these industries as the products appeal to those seeking a premium small-batch look. Automated packaging is the process of machines packing the product with very minimal human intervention as used to entail just buying a machine to help people with the process. It has evolved to include robotics integrations alongside state-of-the-art machines making all steps of packaging come together seamlessly from start to finish with a quick review.