Klockner Pentaplast: Klockner Pentaplast: Corona-treated polyester film

Pentaclear® and Pentaprint® APET and PETG corona-treated films are now available from Klöckner Pentaplast of America (Gordonsville, VA). Films’ high surface tension properties allow improved wettability and ink and coating adhesion for print and folding carton applications.

Primer

Dec 31, 2002

Available in rolls or precision-cut sheets, polyester films offer corona treatment, which reduces or eliminates the customer’s need to apply a primer coat for ink adhesion prior to the printing process. Corona treatment provides film surface energy values between 40 and 50 dyne/cm.

Klöckner Pentaplast Pharma, Health & Protection and Durables

Primer

Fill out the form below to request more information about Klockner Pentaplast: Klockner Pentaplast: Corona-treated polyester film

2024 PACK EXPO Innovations Reports

Machinery Basics

A Look into the World of Cartoning Equipment

A Look at Feeding and Inserting Equipment on the Packaging Line

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

Coding And Marking Equipment Package This Video

Coding & Marking Equipment: Why It’s So Important in Packaging

How Korpack Wins on Speed and Smarts

Inside Korpack’s rapid rise from packaging material sales to end-of-line contract packaging for major brands.

Alison Fragale, organizational psychologist and professor at the University of North Carolina-Chapel Hill

PPWLN Breakfast at PACK EXPO Las Vegas Supports Women in Packaging and Processing

Through the Line: Packaging and Processing

Through the Line: Palm-Sized Carton Delivers 180 Doses of Skin Care

The ‘Polka King of the Midwest’ from 903 Brewers took top honors in Quad’s eye-tracking study, thanks to its bold illustrated face and playful packaging—proving that character-driven visuals can stop shoppers in their tracks and boost shelf appeal.

Beer Label Lessons: A Masterclass in Visual Engagement

Slurry & Solution Processing System for Accurate Liquid-Solid Blends

Coding, Marking, and Labeling Innovations Report

Explore our editor-curated report featuring cutting-edge coding, labeling, and RFID innovations from PACK EXPO 2024. Discover high-speed digital printing, sustainable label materials, automated labeling systems, and advanced traceability solutions that are transforming packaging operations across industries.

Access Report

Coding, Marking, and Labeling Innovations Report

Annual Outlook Report: Workforce

Hiring remains a major challenge in packaging, with 78% struggling to fill unskilled roles and 84% lacking experienced workers. As automation grows, companies must rethink hiring and training. Download the full report for key insights.

Download Now

Products

Sealing Lid

Greiner Packaging has introduced Click On and Click In sealing lids, mono-material packaging solutions designed to enhance sustainability and usability by eliminating the need for aluminum foil and ensuring resealability and recyclability for various products.

Klockner Pentaplast: Klockner Pentaplast: Corona-treated polyester film

Klöckner Pentaplast Pharma, Health & Protection and Durables

Primer

2024 PACK EXPO Innovations Reports

A Look into the World of Cartoning Equipment

A Look at Feeding and Inserting Equipment on the Packaging Line

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

Coding & Marking Equipment: Why It’s So Important in Packaging

How Korpack Wins on Speed and Smarts

PPWLN Breakfast at PACK EXPO Las Vegas Supports Women in Packaging and Processing

Through the Line: Palm-Sized Carton Delivers 180 Doses of Skin Care

Beer Label Lessons: A Masterclass in Visual Engagement

Slurry & Solution Processing System for Accurate Liquid-Solid Blends

Sealing Lid

RFID-enabled In-Mold Label

NJM Introduces CFE Tablet Counter for Solid-Dose Pharmaceuticals and Nutraceuticals

July/Aug 2025

May/Jun 2025

Craft Brew 2025

Mar/Apr 2025

Master Filling & Capping Equipment Selection

Researched List: Mono-Material, Barrier Pouches

Inspection Detection Innovations Report

Palletizing Innovations Report