Download this free, 140-page Flexible Packaging Playbook jam-packed with strategies for success, best practices, and pitfalls to avoid.  Learn more »
Glenroy invites you to download this playbook.
This content was submitted directly to this Web site by the supplier.
Article |

Seal-It, a division of Printpack: Preforms

Preforms are pre-molded heat shrinkable neck bands made of PVC or PETG film. They are used to secure the lid to the container and provide tamper-evident protection.
FILED IN:  Package Component  > Films

Preforms are useful with containers that do not have shoulders because they grip and make an even seal. Preforms are available clear or printed. Custom prints and logos are available.

Related Sponsored Content

44 Best Package Designs: 2015
Sign up to receive timely updates from our editors and download this e-book of our editors’ selections for most innovative package designs of the past year.


Don't miss intelligence crucial to your job and business!
Click on any newsletter to view a sample. Enter your email address below to sign up!
Each newsletter ranges in frequency from once per month to a few times per month at most.

indicates a sponsored article that was submitted directly to this web site by the supplier, and was not handled by the PW editorial staff. Packaging World may share your contact information with our sponsors, as detailed in our Privacy Policy. Packaging World will not share your information with a sponsor whose content you have not reviewed.