Current Research

Per- and polyfluoroalkyl substances (PFAS), also known as ‘”forever chemicals,” have emerged as a major health concern, having been linked to kidney and testicular cancers, thyroid dysfunction, high cholesterol, type 2 diabetes, immune system suppression, and kidney and liver damage. Limited evidence suggests that PFAS are widely used in construction products, including coatings, paints, varnishes, adhesives, and glues. However, PFAS exposure and body burden among painters and allied trades (e.g., glaziers, drywall finishers, paperhangers, and flooring installers) are not well understood, hindering efforts to prevent exposure and related diseases. The long-term goal of this project is to reduce and, where possible, eliminate these exposures to minimize health risks for workers in these trades. Building on previous research on reactive chemicals in construction, the researchers will assess PFAS body burden through serum and urine biomonitoring, identify PFAS occupational sources through product characterization, inhalation and dermal exposure measurements, and develop a roadmap for preventing PFAS exposure.