Sealing school supplies
Customer requirement A Korean packaging company specializing in the packaging of school supply and stationery products. The customer was looking for a reliable cut & seal solution for 17 different PP bag formats with varying seam lengths from approximately 110 mm to 225 mm. The main challenge was to achieve a clean and repeatable sealing […]
Video: Discover the Invisible Technology Behind Everyday Food Moments
Have you ever wondered what keeps frozen foods fresh, protected, and ready to enjoy? In our latest video, we take you behind the scenes of modern food packaging and show you how precise heat-sealing technology helps make everyday moments possible. Even though ROPEX technology remains invisible, it plays a crucial role in ensuring that every […]
Medical Packaging: Precise and Validated Sealing
This video highlights the precise and validated sealing of a medical pouch using ROPEX impulse sealing technology – the ideal solution for medical devices and pharmaceutical packaging where repeatability, accuracy and regulatory compliance are critical. Customers benefit from: ✓ Reliable, consistent seal quality✓ Validated process control for compliance with industry standards✓ Customized solutions tailored to […]
Mustard, ketchup or mayonnaise securely packaged
Customer requirement A machine with an average capacity of 22,000 pouches per day fills and seals tubular bags with mustard, ketchup or mayonnaise. To remove the liquids from the refill bag, a spout is welded to the inside of the film web. As the spout is soft, only slight pressure may be applied during welding […]
Sealing For A Prismatic Cell
Discover the innovative impulse sealing technology for the production of prismatic cells. This video highlights the key benefits, system construction, and real-world applications of our sealing solutions: Customer requirement: Our solution: Customer benefits: ✓ No warm-up phase of the system required, seam tight from the first cycle.✓ Repeatable sealing results from cycle to cycle.✓ Fast, […]
Seal spouts in infusion bag
Customer needs: A leading manufacturer in the medical technology sector was faced with the challenge of safely and reliably welding plastic spouts to infusion bags made of film material. As the products are designed for medical use, it was crucial that the sealing process meet the strict requirements for seam quality. Precise control over the […]
Spot sealing for sustainable packaging
Customer challenge A leading manufacturer of packaging machines was looking for an innovative solution to make packaging for the food industry more sustainable and efficient. In this industry, the packaging must meet strict requirements in terms of hygiene, stability and environmental friendliness. The quality of the bond between the paper tray and the plastic inlet […]
Pillow sealing
Customer requirements: • Sealing tightness against leakage after sealing. • Uniformed seam quality throughout 450mm length. Challenges: • Restoration force from pillow to impact seam open despite mechanical press. • Several layers due to not precise stretching jig. • No change of machine structure and other process like stretching tool. ROPEX solution: •CIRUS system with […]
Efficient packaging of non-woven tissues
With the CIRUS impulse sealing technology Customer requirement: A leading global manufacturer of non-woven tissues for various industries, was looking for ways to optimize its packaging process. The challenge was to ensure that the seam is stable immediately after the sealing process, as the packaged goods expand after sealing and put pressure on the seam. […]
Splicing-Changeover from manual to semi-automatic process
Customer requirements: A long-standing ROPEX customer is a manufacturer of packaging machines that are used to seal medical bags. Until now, the respective roll ends have been welded manually using a manual welding device when changing rolls. Because the customer wants to validate this process, it is planning to convert the reel change process to […]