USA 07/09/2023
Revolutionizing sustainable closures: U.S. manufacturer presents ultrasonic welding method
Kwik Lok remains at the forefront of a revolution in the attachment of closures to labels, prioritizing sustainability like never before. Traditionally, their method involved using glue, but they recognized the potential for contamination in the recycling process. In response, Kwik Lok embarked on extensive testing in Europe, leading them to develop a technology that not only aligns with their sustainability goals but also caters to the aspirations of customers: ultrasonic welding.
Ultrasonic welding, in essence, harnesses high-frequency vibrations to generate friction, creating tiny, intensely hot holes that bind the label and closure together. Picture a skilled metal welder employing heat to fuse metal pieces. The advantages of this method are significant, offering superior energy efficiency, reduced downtime, and minimal waste. Moreover, since both the label and closure consist of identical materials and are exclusively welded together, recycling becomes an effortless endeavor.
“In October, we are going to showcase our new bag closure at the IFPA show in Anaheim, California, USA.,” says Karen Reed, Kwik Lok’s Global Director of Marketing and Communications.
“Last year we launched our new 865B machine, at the same time, we have also focused on material science work to try to find good options for our produce customers to support the circular economy.,” shares Reed.
The 865B Automatic Bag Closing Machine by Kwik Lok is a cutting-edge solution that effortlessly handles a wide array of items, including apples, potatoes and pears. This device boasts an upgraded motor, enhanced safety measures and an advanced control system, ensuring unparalleled performance. While its predecessor, the tried-and-true 865A, has been a staple in the produce industry for generations, renowned for its unwavering durability and reliability, the latest iteration takes this excellence to new heights.
If you wish to try more sustainable bag closures or obtain more details on other solutions by Kwik Lok, send your inquiry