perfluoroalkoxy resin

polymer

Perfluoroalkoxy (PFA) resin is a fluoropolymer thermoplastic characterized by a fully fluorinated backbone with ether linkages, offering exceptional chemical resistance and thermal stability. It is widely used in chemical processing, semiconductor manufacturing, and fluid handling systems where exposure to aggressive chemicals, high temperatures, or stringent purity requirements demand superior performance compared to standard plastics or even other fluoropolymers like PTFE.

chemical processing pipingsemiconductor manufacturing equipmentcorrosive fluid containmenthigh-temperature tubing and fittingspharmaceutical and food processingelectrical insulation in demanding environments

Compliance & Regulations

?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Glass Transition Temperature(Tg)	281.7	K	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Safety & Biocompatibility

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

perfluoroalkoxy resin

Thermal Properties

Regulatory Screening

Environmental

Safety & Biocompatibility