

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.
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Explore Products

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.
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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.
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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.
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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.
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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.
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Sustainable packaging in action
See how Bear Naked® granola created a fully sustainable flexible pouch.
Get more insights on sustainable packaging on our blog



