DUOSEAL™ Core
DUOSEAL™ Core is a one piece double-sided ("duoseal") heat induction foil gasket-type material that provides a secure bond between two plastic components such as a dispensing closure and a container.
DUOSEAL™ Standard
DUOSEAL™ Standard is a one-piece double-sided ("duoseal") heat induction foil material that provides a secure bond between two plastic components such as a closure and container while also acting as the seal for the orifice.