From polyethylene films for black jacket air ducts to heavy duty flexible duct packaging bags, IEF’s films for HVAC applications help your customers keep cool all year long.

Learn more about how IEF helps our customers stand out with high quality PE films for stand-up pouches.

In recognition of Earth Day, let’s take a look at how you can make your flexible plastic packaging more sustainable.

From heavy-duty packaging for mulch and soil to tear-resistant concrete bags, IEF’s films for heavy-duty sack applications are built for bulk.

Low seal initiation temperature (SIT) films, nylon compatibilizers, and more headline IEF’s newest round of industry-leading developments in sustainability.

IEF is your one-stop shop film supplier for e-commerce packaging.

Safe and sound package deliveries start with high quality PE films built specifically for mailer bag applications.

Closing out 2021 by taking a look back at the year’s most read blog posts.

Learn more about IEF's extensive and proven portfolio of films for the building materials and construction markets.

Learn about some of the lab testing we do to ensure the highest levels of quality and consistency in each roll of film we produce.

With an estimated 17% increase in annual sales volume, the Inteplast Group claims the top spot for the first time.

Addressing some frequently asked questions about PCR/PIR and the use of recycled resins in sustainable plastic films.

What is lidding film, and how do you use it? Today we're peeling back the layers on lidding films.

Learn how our experienced technical team creates customized plastic film solutions for our customers' most unique challenges.

Breaking sustainability barriers with new Store Drop-off recyclable barrier films.

Sticking to the facts with polyethylene films for adhesive tape applications.

Unwrapping this key pallet packaging method that helps keep shipments safe and secure.

In recognition of World Oceans Day, we're taking a deep dive into how the use of sustainable plastic film alternatives can help reduce potentially harmful ocean leakage.

Learn how some innovative thinking and customer collaboration wound up making a positive environmental impact at our Prattville, Alabama location.

Get to know one of the most versatile and uniquely named forms of food packaging.

Breaking down one of the most versatile and popular forms of sustainable packaging innovation: compostable films.

Taking a closer look at the different types of polyethylene and their applications when it comes to engineering films.

Taking a look back at some of the highlights from our Sustainable Packaging Virtual Expo.

Walking you through the fascinating blown film extrusion process, from plastic resins to finished rolls.

Today we're washing away false sustainability claims.

Taking a look back at some of the highlights from our Fresh and Frozen Food Packaging Virtual Expo.

Taking a look back at some of the highlights from our HVAC Virtual Expo.

Get to know this key food packaging component that helps keep your meat fresh from farm to plate.

Introducing InteGreen™, a new family of sustainable films from IEF.

Take a look at some of the new innovative content we have coming your way in 2021.

Learn why this efficient packaging method is a popular choice for food producers.

IEF's new YouTube channel serves as another showcase of innovation.

Process improvement personnel look for ways to improve existing manufacturing processes to increase efficiency, reduce costs and improve sustainability. Join us in welcoming Brandon Phan and his expertise to the IEF team.

How IEF is keeping up with the growing HVAC industry.

Stand-up pouch films are a flexible, cost-effective and versatile packaging solution.

Heavy-duty sack films need to be strong enough to carry heavy or bulky materials, but there’s more to their formulation than just sheer strength.

From milk to pasta sauce and just about any other liquid in between, flexible liquid packaging is helping companies do more than just keep their product fresh and consistent.

With the year coming to a close, we take a look back at the Top 5 stories you found the most interesting in 2019.

New product groupings will help shorten lead time, be more responsive in emergencies and improve customer service.

The packaging industry can become leaders in the fight against food waste. Nirav Desai explains.

Everyone is familiar with the three Rs. While reduce and recycle tend to be an end user focus, plastic manufactures are doing their part to reuse thanks to a little post-consumer recycled plastic (PCR).   

Sustainable growth for IEF means bringing in new experts with the drive to make sustainability a reality for our customers. Join us in getting to know Sumita Ranganathan and what she’ll be bringing to IEF.

With half of 2019 in the books, we spoke with IEF’s new president Bob Stein about 2019 and what to expect from the people behind Inteplast Engineered Films.

Whether you want to bundle your products for sturdiness or keep dust off of them in your warehouse, shrink film offers plenty of benefits.

Since its inception in 1991, Inteplast Group has made sustainability a cornerstone of its vision statement. From daily operations to environmental impact and everything in between, being accountable at every point along the supply chain has been a continuous social responsibility effort.

Examining thermoforming’s popularity in meat and cheese packaging.

With another year coming to an end, IEF takes a look at some of its biggest news from 2018.

Class is in session as IEF’s Technical Director, Steve Brzostowicz, explains the differences between barrier films, their purposes and some benefits

IEF’s Steve Griggs and Steve Brzostowicz report from Pack Expo 2018

Inteplast Engineered Films continues to grow with the customer and end product in mind

Film quality and turnaround time are two major factors to consider

The England native was known for his compassionate and keen professionalism

New film formulation allows for better recyclability while maintaining performance

Orlando facility becomes first United States IEF location, second in North America, to receive certification.

Sure, oxygen is vital. But not when it comes to packaging and flavor retention.

Old technologies like starch-based polymers deserve another shot, especially when it's a shot at helping to create more sustainable packaging.

The search for the ideal solution continues.

A lot of businesses seem to have forgotten that actions speak louder than words, so here’s a few ways to show your customers that they come first.

The state of affairs three months after Harvey & Irma.

Why and how to supplement your Quality Management System.

What we know, what we're doing about it, and information going forward.

And you’ll always trust the quality of your films.

Because so much has changed over the last year, here’s a quick breakdown of what’s happened, what’s new, and what’s next.

Our clients were kind enough to provide us with their thoughts about our company. Here's what we're going to do with them.

Modern heat seal/hot tack (HS/HT) testers mean operators are free to manipulate any and every processing condition available on sealing lines

Film suppliers can contribute to food safety down the value chain. Here's how.

Modified Atmosphere Packaging (MAP) will ensure that your produce is as fresh as possible for as long as possible.

Stand-up pouches have marketing, sustainability and functional advantages over other alternative packaging.