A Journey Toward Safer Solutions

What are PFAS?

  • Per- and Polyfluoroalkyl Substances (PFAS) are a group of synthetic chemicals that have been in use since the 1940s. Due to their resistance to water, grease, and stains, PFAS are found in a wide range of products, from non-stick cookware to water-repellent clothing and firefighting foams. Key industries such as Aerospace, Military, Medical, and Automotive rely on PFAS-containing materials.

The PFAS Challenge

The same properties that make PFAS valuable also make them persistent and hazardous. These chemicals do not break down easily, leading to accumulation in soil, water, and human tissue, earning them the nickname “forever chemicals.”

Research has linked PFAS exposure to serious health risks, including cancer, liver damage, and developmental issues in children.

The Path Forward

Vernay believes eliminating forever-chemicals is important, and we support reducing PFAS-containing materials. Addressing the widespread impact of PFAS is a complex, ongoing effort that requires collaboration between scientists, regulators, industry leaders, and communities. We can protect our health and the environment by prioritizing research, regulation, innovation, and remediation.

  • Research and Awareness: Research on PFAS has expanded dramatically, with scientists studying how these chemicals move through the environment, how they affect human health, and how we can detect them more effectively.
  • Regulation and Policy Development: Global efforts to regulate PFAS are gaining momentum. In many countries, new regulations are being introduced to limit or ban certain PFAS compounds in consumer products and to set strict guidelines for PFAS levels in drinking water.

    Europe: On March 22, 2023, the European Chemicals Agency (ECHA) proposed a restriction on the use of “per—and Polyfluoroalkyl substances,” including a ban on CF2 – CF3 groups.

    United States: In the U.S., PFAS regulation is rapidly evolving. The Environmental Protection Agency (EPA) has introduced a rule under the Toxic Substances Control Act (TSCA) that requires companies to report and maintain records if they manufactured or imported PFAS between 2011 and 2022. This rule also applies to companies that imported products containing PFAS during that period (TSCA PFAS Reporting Rule, 40 CFR Part 705). Additionally, states like Maine and Minnesota have implemented restrictions and reporting requirements for the intentional use of PFAS in products, either across all categories or within specific groups.
  • Innovation in Alternatives: Industries dependent on PFAS are exploring safer alternatives, a challenging process due to the unique properties of these chemicals.

Proactive Approach

Keeping Vernay customers informed

Vernay has proactively identified which polymers, compounds, and parts in our product offerings are affected. In anticipation of final regulations, polymer suppliers have either discontinued specific polymers or adjusted polymerization processes, replacing PFAS as polymerization aids in the production of fluoropolymers like PTFE, PVDF, and FKM. In most cases, these modifications result in no performance or visible changes to the products Vernay supplies. We will continue to keep our customers informed, provide product data to support these changes, and seek customer feedback for each application.

Everyone has a role to play in combating PFAS

Stay informed, support sustainable practices, and advocate for stronger regulations. The path forward may be long, but with collective action, we can achieve a healthier, PFAS-free world.

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