White PP plastic 28-410 ribbed skirt lid

The L160WHH155 is a white PP plastic 28-410 ribbed skirt lid with printed universal heat induction seal (HIS) liner. An HIS liner is a metallic disk that provides an airtight, hermetic seal when an appropriate heat induction sealing process is applied. For more information on heat induction sealing and available machinery, please read our article, How to use HIS liners and a heat induction sealing machine. Before product can be dispensed, the lid must be removed and the HIS liner peeled off and discarded. This lid is made of polypropylene (PP), which means it has a high heat tolerance level and an excellent resistance to fatigue. This closure fits a container with a 28-410 neck finish. The first number refers to the diameter of the container's opening (in mm). The second number refers to the thread/style/depth of the closure's skirt. Please read 5 seals and how they make perfect liners for your container for more information on liner types.