Our knowledge of polymer and resin technology enables DuPont Liquid Packaging Systems to develop proprietary films and fitments engineered for pouch, bulk bag, and bag-in-box applications. For each application, we tailor the film formulation specifically to meet your product needs including:
- Optimized barrier properties for the required shelf life of the product
- Materials and graphics for package attractiveness
- Durability and strength for handling and transportation
- Optimized cost for the application.
Additional film barrier technologies include:
All films are developed specifically to work with our proprietary sealing technology to create strong and durable seals for high-speed packaging applications.
We design and develop all fitments, spouts and taps to meet the properties and dispensing needs of the product. Examples include taps for wine bag-in-box applications, fitments for bulk filling such as our proprietary StarAsept™ fitment, and pierce-to-open fitments for foodservice applications. Fitments are made from a variety of plastics chosen to best meet the need for a robust seal and durable functionality.
