DuPont™ Bynel® coextrudable adhesive resins, which are often called tie layers, help packaging manufacturers optimize barrier, heat seal and other functions in multi-layer structures such as films, bottles, tubes and thermoformable sheet.
DuPont offers the packaging industry's broadest selection of these specialized resins.
Please contact your local DuPont Representative to confirm product availablity in your geographic region. To contact DuPont by phone, please refer to our list of local offices around the world.
Tie Resin Selector Guide
To help packaging manufacturers overcome the challenges of joining dissimilar layers together in multilayer packaging, DuPont created the Tie Resin Selector tool to help you find the right adhesive resin. » Learn more and launch the Tie Resin Selector Guide
Product technical data is available for each of the grades listed below. For Material Safety Data Sheets, visit our MSDS page.