Schedule a Trial of Your Thin Film Packaging Material with EWI UltraThinSeal™

EWI is holding trials on a variety of film materials using our innovative new ultrasonic sealing technology. If you’d like us to test your film, fill out the form on the right and we’ll contact you to set up your free trial.

If you’d like to learn more about UltraThinSeal, check out the links below.

EWI conducted studies to identify achievable weld strength on a variety of bio-based film materials using UltraThinSeal. View a summary of the findings or request the full report through the form to the right.

View Results Summary


Click the video link to watch a demonstration of EWI UltraThinSeal in action.

Watch the Video


EWI is the leading engineering and technology organization in North America dedicated to developing, testing, and implementing advanced manufacturing technologies for industry. By matching our expertise to the needs of our clients, we help manufacturers innovate premium, game-changing solutions that deliver a competitive advantage in the global marketplace.

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