The 68W33F is a 33mm one piece foam backed heat induction foil innerseal that provides an aggressive bond with clean peel removal from PE (Polyethylene), LDPE, HDPE and PP (Polypropylene) containers. Heat induction seal (HIS) liners are a popular choice when an air tight seal is needed. The "Clean Peel" liners provide an aggressive bond with clean peel removal but are not tamper-evident. An induction machine is required to apply the liner. Unlike pressure sensitive liners, these are recommended for use with liquid products.
**Heat induction liners are non-returnable.
**Additional heat induction liners available, please call for details.
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