PFAS
Persistent fluorinated 'forever chemicals' found in some dielectric coolants, raising environmental and regulatory concern.
Current numbers
31 Mar 2025Last day to order 3M Novec; 3M completed its PFAS manufacturing exit at the end of 2025
$10.5-12.5B nominal (2024-2036)3M's US public-water PFAS settlement payments, 2024–2036; agreed after 3M's December 2022 PFAS-exit announcement, not its cause