PFAS-Free Coatings for Food Contact Applications Address Stricter Regulations and Consumer Demand

August 30, 2026

Cork Industries USA

Overview

Cork Industries has launched innovative PFAS-free coating solutions for food contact applications, fully complying with existing PFAS regulations without compromising water, oil repellency, or barrier performance. This new product addresses the growing demand for safe and sustainable food packaging, driven by environmentally conscious consumers and tightening regulations. The solution enables the packaging industry to reduce environmental impact while maintaining product functionality and safety.

In Depth

Key Findings

Cork Industries has successfully launched a groundbreaking PFAS (per- and polyfluoroalkyl substances)-free coating solution specifically engineered for food contact materials. This new product directly responds to escalating environmental regulations and heightened consumer safety awareness, delivering water repellency, oil resistance, and barrier performance comparable to conventional PFAS-containing coatings, yet without any environmentally harmful chemicals. This innovation empowers food packaging manufacturers to achieve sustainability and regulatory compliance without sacrificing critical functional properties.

Technical / Clinical Details

Cork Industries’ PFAS-free coating was developed using a proprietary polymer technology combined with specialized additives. This advanced technology optimizes the molecular structure of the polymer to reduce surface tension, thereby achieving excellent barrier characteristics against both water and oil. Independent third-party testing has confirmed that this coating meets FDA and EU regulatory standards for food contact materials, and it also demonstrates biodegradability under specific environmental conditions. Its application scope extends to paper-based food containers, corrugated packaging, and other fiber-based packaging materials, contributing to enhanced food freshness and quality preservation.

Background & Context

PFAS, often referred to as ‘forever chemicals,’ are subject to stringent global regulations due to their environmental persistence, bioaccumulation, and potential adverse effects on human health. Specifically, the use of PFAS in food contact materials is increasingly banned or restricted across many countries and regions, driven by consumer concerns over health risks. This trend has strongly prompted the food packaging industry to develop PFAS-free alternative solutions, and Cork Industries’ product represents a timely response to this urgent market need.

Strategic Significance & Outlook

Cork Industries’ PFAS-free coating is poised to become a pivotal technology in accelerating the food packaging industry’s transition towards greater sustainability. The success of this product could serve as a model for reducing harmful chemical use in other industries, potentially spurring broader environmental regulatory enhancements. The company plans to further evolve this technology and expand its product line to cater to diverse packaging applications. This is expected to enable the entire food industry to deliver products that earn consumer trust while minimizing environmental impact, marking a significant step towards a healthier planet.

Source: https://corkindustries.com/pfas-free-coatings-for-food-packaging/

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