Perfluoroalkyl and polyfluoroalkyl substances; PFAS. “Perfluoroalkyl and polyfluoroalkyl substances” or “PFAS” means all members of the class of fluorinated alkyl chemicals containing at least one fully fluorinated carbon atom.
Colortech fluoroelastomer/fluoropolymer process aid concentrates, by definition, contain PFAS; however, they are not formulated with or expected to contain, other than unintentional impurities, any of the 172 PFAS added to the Toxic Release Inventory (TRI) by the National Defense Authorization Act (NDAA) for Fiscal Year 2020. EPA link to the updated list of PFAS chemicals
Since these substances are not intentionally added, Colortech does not perform analysis for the presence of these substances.