--- title: "Inside Materials – PEF" id: "7176" type: "post" slug: "inside-materials-pef" published_at: "2024-11-01T12:12:05+00:00" modified_at: "2024-10-30T16:15:36+00:00" url: "https://www.plasticsengineering.org/2024/11/inside-materials-pef-007176/" markdown_url: "https://www.plasticsengineering.org/2024/11/inside-materials-pef-007176.md" excerpt: "PEF represents the next generation of sustainable PET by combining high-performance quality with sustainability—two essential requirements for today’s consumers." taxonomy_category: - "Blow Molding" - "Flexible Packaging" - "Food Packaging" - "Industry" - "Materials" - "Packaging" - "PET" - "Process" - "Resins" - "Wearables" taxonomy_post_tag: - "ALPLA Group" - "Avantium" - "Origin Materials" - "PEF" - "PEF vs. PET" - "PET" - "Sulzer" - "Toyobo" - "What is PEF" --- [Home](https://www.plasticsengineering.org/) » [News](https://www.plasticsengineering.org/news/) » [Materials](https://www.plasticsengineering.org/c/materials/) » Inside Materials – PEF # Inside Materials – PEF PEF promises to be the next generation of sustainable PET.### **PEF represents the next generation of sustainable PET by combining high-performance quality with sustainability—two essential requirements for today’s consumers.** As sustainability reshapes the plastic packaging industry, companies actively pursue alternatives to PET. One of the most promising options is PEF (polyethylene furanoate). This biopolymer is derived from renewable resources, specifically plant-based sugars such as fructose and glucose. **You can also read:**[Inside Materials – Polycarbonate](https://www.plasticsengineering.org/2024/08/inside-materials-polycarbonate-006250/) ## **What is PEF?** Manufacturers produce PEF by polymerizing ethylene glycol and 2,5-furan dicarboxylic acid (FDCA), a compound that replaces terephthalic acid in PET’s structure. This substitution allows PEF to retain many of PET’s key properties while adding benefits in terms of sustainability and performance. ## **PEF vs. PET: Key Advantages** PEF provides several advantages over PET, including a lower carbon footprint and enhanced thermal, mechanical, and barrier properties. For example, PEF offers up to six times greater resistance to CO₂, making it ideal for applications needing high impermeability and durability. The table below illustrates specific performance comparisons. Comparison Chart of PEF and PET Properties. Courtesy of[Avantium](http://avantium.com/wp-content/uploads/2019/11/Article-PEF-Planet-Insider-issue-09-2019-page-40.pdf) . ## **Applications of PEF** PEF’s outstanding properties are driving its demand across various industries. Experts project that the global market for this biopolymer will reach USD 28 million by 2028. The highest adoption of Polyethylene Furanoate is seen in packaging, followed by the fiber and textile industries. Additionally, its versatility enables its use in sectors like automotive, pharmaceuticals, electronics, and electrical applications. ## **Challenges and Avantium’s New FDCA Plant** Despite its exceptional qualities, manufacturers have faced significant challenges in scaling up PEF production to an industrial level. This is due to high production costs and technical complexities associated with processing FDCA. However, after years of development, Avantium recently celebrated the opening of the world’s first commercial FDCA production plant on October 22. This milestone represents a significant advancement toward making Polyethylene Furanoate more widely available. Opening of Avantium’s FDCA Flagship Plant. Courtesy of [Avantium.](https://www.linkedin.com/company/avantium-technologies/posts/?feedView=all) **You can also read:**[Origin, Husky Claim ‘Commercialization Milestone’ for Advanced Packaging](https://www.plasticsengineering.org/2023/08/origin-husky-claim-commercialization-milestone-for-advanced-packaging-001533/) ## **Additional Leading Players** In addition to Avantium, other leading players in the Polyethylene Furanoate market include Sulzer, ALPLA Group, Origin Materials, Toyobo, and Danone. Each company is committed to advancing PEF as a potential sustainable bioplastic to replace several fossil-based polymers. By **[Laura Gonzalez](https://www.plasticsengineering.org/author/lauragonz/)** | November 1, 2024 ##### [Laura Gonzalez](https://www.plasticsengineering.org/author/lauragonz/) [+ postsBio ⮌](#) ### Other posts you could read [March 30, 2026Sorting Construction Waste in Real Time](https://www.plasticsengineering.org/2026/03/sorting-construction-waste-in-real-time-010921/) [April 15, 2026Advancing Sustainable Printed Electronics](https://www.plasticsengineering.org/2026/04/advancing-sustainable-printed-electronics-011032/) [April 2, 2026Circular Automotive – IKV Colloquium Drives Real Change](https://www.plasticsengineering.org/2026/04/circular-automotive-ikv-colloquium-drives-real-change-010990/) [April 6, 2026Thermotropic LCEs Power Soft Robotics](https://www.plasticsengineering.org/2026/04/thermotropic-lces-power-soft-robotics-010984/) [April 21, 2026Flame-Resistant Polymers for Space Safety and Aerospace Use](https://www.plasticsengineering.org/2026/04/flame-resistant-polymers-for-space-safety-and-aerospace-use-011162/) [April 22, 2026Beyond Flaps: How Composite Skins Enable Morphing Wing Design](https://www.plasticsengineering.org/2026/04/beyond-flaps-how-composite-skins-enable-morphing-wing-design-010950/) [April 10, 2026In Vivo Plastic Waste Upcycling](https://www.plasticsengineering.org/2026/04/in-vivo-plastic-waste-upcycling-010935/) [April 13, 2026Upcycling PET Through Artificial Photosynthesis](https://www.plasticsengineering.org/2026/04/upcycling-pet-through-artificial-photosynthesis-010940/) ## Share Your Thoughts [Cancel reply](/2024/11/inside-materials-pef-007176/#respond) - [https://twitter.com/share?url=https://www.plasticsengineering.org/?p=7176&text=Inside+Materials+%E2%80%93+PEF&via=Plastics_Mag](https://twitter.com/share?url=https://www.plasticsengineering.org/?p=7176&text=Inside+Materials+%E2%80%93+PEF&via=Plastics_Mag) - [https://www.facebook.com/sharer.php?u=https://www.plasticsengineering.org/?p=7176&t=Inside+Materials+%E2%80%93+PEF](https://www.facebook.com/sharer.php?u=https://www.plasticsengineering.org/?p=7176&t=Inside+Materials+%E2%80%93+PEF) - [https://www.linkedin.com/shareArticle?mini=true&url=https://www.plasticsengineering.org/?p=7176&title=Inside%20Materials%20%E2%80%93%20PEF&summary=PEF+represents+the+next+generation+of+sustainable+PET+by+combining+high-performance+quality+with+sustainability%E2%80%94two+essential+requirements+for+today%E2%80%99s+consumers.&source=Plastics+Engineering](https://www.linkedin.com/shareArticle?mini=true&url=https://www.plasticsengineering.org/?p=7176&title=Inside%20Materials%20%E2%80%93%20PEF&summary=PEF+represents+the+next+generation+of+sustainable+PET+by+combining+high-performance+quality+with+sustainability%E2%80%94two+essential+requirements+for+today%E2%80%99s+consumers.&source=Plastics+Engineering) - [https://www.reddit.com/submit?url=https://www.plasticsengineering.org/?p=7176&title=Inside+Materials+%E2%80%93+PEF](https://www.reddit.com/submit?url=https://www.plasticsengineering.org/?p=7176&title=Inside+Materials+%E2%80%93+PEF) - [/cdn-cgi/l/email-protection#29165a5c4b434c4a5d147945485a5d404a5a096c474e40474c4c5b40474e09040960475a404d4c0964485d4c5b4048455a09cba9ba09796c6f0f4b464d5014415d5d595a1306065e5e5e075945485a5d404a5a4c474e40474c4c5b40474e07465b4e061659141e181e1f](/cdn-cgi/l/email-protection#29165a5c4b434c4a5d147945485a5d404a5a096c474e40474c4c5b40474e09040960475a404d4c0964485d4c5b4048455a09cba9ba09796c6f0f4b464d5014415d5d595a1306065e5e5e075945485a5d404a5a4c474e40474c4c5b40474e07465b4e061659141e181e1f) - [#comments](#comments)