PFAS in Paints: The Problem and Green Alternatives
Per- and polyfluoroalkyl substances (PFAS), known as "forever chemicals", are synthetic compounds widely used in paint production to improve spreading, gloss, and resistance to water, oil, and dirt. Their strong chemical bonds make them highly persistent in the environment and harmful to human health, with links to cancer, hormonal disruption, and organ damage. In Ukraine, an estimated 21,000 tons of PFAS-containing paints are produced annually, yet public awareness remains low. PFAS pollution is challenging and costly to remediate, prompting stringent regulatory action worldwide, including in the EU and, soon, Ukraine. Although used in small quantities, eliminating PFAS is crucial for both environmental and public safety. Fortunately, safer, eco-friendly alternatives are available. Silicone-based polymers and surfactants, such as silanes, siloxanes, and polysiloxanes, offer comparable performance in terms of wetting, leveling, and heat resistance. These green substitutes support sustainable production while helping manufacturers meet new legal and market demands. Transitioning to PFAS-free paints is no longer optional—it is essential for a healthier future.
