sustainable plastic packaging
Applications Sustainable Closures

Reclosable Solutions for Sustainable Packaging

The Fresh-Lock team has been dedicated to sustainability as a manufacturer of recyclable closures for over 30 years. We understand that a one-size-fits-all approach doesn't meet the balance between sustainability and performance for each customer. We created the Fresh-Lock® 8000 Series for flexible packaging targeting circularity and waste elimination, yet each closure is specially designed for unique needs. This will help to provide sustainable packaging to the marketplace with minimal reduction in production efficiencies while still delivering the ideal consumer experience for reclosable pouches and the sustainable practices consumers are seeking from companies.

Explore Products

package closure sliders

Polyethylene Sliders

Our most popular sliders are now available in polyethylene for a mono-material pouch solution with easy open/reclose consumers prefer. Contact us for the latest information as we continue to add to our portfolio.
Learn About Polyethylene Sliders
Compostable Zipper Product

Compostable Zippers

Made from 100% bio-based resins and seal beautifully to a wide range of compostable films at low temperatures, these zippers are converter friendly with easy crushing locks and material stability for storage and machining.
Learn About Compostable Zippers
polypropylene zipper style 8016

Polypropylene Zippers

100% fully recyclable as part of a polypropylene recyclable package, this single-lock zipper withstands high heat applications and retort processing with a high holding force yet is easy for consumers to open.
Learn About Polypropylene Zippers
feature packed package closure zippers

Feature Packed Recyclable Zippers

Learn more about our collection of recyclable zippers focused on features consumers prefer and designed to complement sustainable films for added manufacturing benefits.
Learn About Feature Packed Recyclable Zippers
green spool

Green Spool Program

This is a simple way to lower your plant’s landfill output with the introduction of a modular, reusable or recyclable, environmentally-friendly spool program at no additional cost to you.
Learn About Green Spool Program
freshlock supporting a circular economy

Supporting a Circular Economy

Watch Video
bear naked sustainable flexible package

Sustainable packaging in action

See how Bear Naked® granola created a fully sustainable flexible pouch.

Read More

Get more insights on sustainable packaging on our blog

Home Compostable Packaging
Blog
From Trash to Treasure: The Rise of Home Compostable Packaging
Read Blog
Packaging for the Planet: Make Every Day Earth Day With Sustainable Solutions
Blog
Packaging for the Planet: Make Every Day Earth Day With Sustainable Solutions
Read Blog
Fresh-Lock employee handlinga closure spool
Blog
Closure Spool Handling: A Guide for Seamless Production
Read Blog
flexible packaging for snack foods
Blog
Unwrapping Convenience with Flexible Packaging for Snack Foods
Read Blog