Peelable lids for retortable packs

Strong biologics industry growth cited as among reasons this established pharmaceutical contract packager is investing in the cold chain.

Mar 28, 2011

Appeel® 22D843 lidding sealant resin is pellet-blended with a polypropylene (PP) sealant resin and then processed to make a lidding structure or sealant layer in conventional extrusion or coextrusion equipment designed for polyolefin resins. Provides an effective way to make peelable lids for retortable PP packages.

DuPont Packaging & Industrial Polymers

DuPont Packaging & Industrial Polymers

Packaging World Annual Outlook Report 2026

Discover Leading Suppliers

The packaging innovations from PACK EXPO worth your attention.

Machinery Basics

How Products are Loaded and Sealed into Pre-Made Bags and Pouches

Pt 26 5 Wrapping Equipment Final 00 00 01 11 still001

Learn About 4 Different Types of Wrapping Machines for Your Product

Learn About 10 Different Types of Labeling Machines for Your Product

What is Multipacking and How Do Brands Do It?

At the launch event, Mother Dairy showcased its new Cow Milk pouch in both individual and multipack formats. The pouch's pink-and-white design is part of a broader refresh of the company’s milk portfolio.

New Liquid Milk Pouch from India Converts to Bioavailable Wax

Following four years of development, India dairy company Mother Dairy introduces a pouch for liquid milk that microbes in soil can fully consume, leaving no plastic residue.

Live at PRS Day Three: Circularity Insights from WM, BPI, and ThePackHub

Cvs Store Brands Otc Aluminum Bottle Allergy Flying

CVS Pharmacy Swaps Plastic for Aluminum in OTC Product Packaging

Live at PRS Day Two: Mars, Campbell's, General Mills, and More Share Recycling Strategies

Smarter Case Marking

Need help with your packaging project?

We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.

See your advisor options now.