| Teflon™ PFA 450HP is a special purpose fluoroplastic resin available in pellet form. This resin is a chemically modified form of Teflon™ PFA 350 that combines many of the benefits of the parent resin (highest resistance to environmental stress-cracking with a typical MIT folding endurance of 500,000*) with several additional benefits including enhanced purity, improved thermal stability while processing, and chemical inertness; for example, to ozonated fluids. Applications for Teflon™ PFA 450HP include tubing, chemical linings for pipes, valves, and fittings used in the chemical processing industries, unsupported pipe linings for the production of ultra-pure chemicals, semiconductor components, and fluid handling components for high performance chemical delivery systems where purity in the parts-per billion range is needed. Teflon™ PFA 450HP is preferred in applications where extended service is required in hostile environments involving chemical, thermal, and mechanical stress.Information provided by Chemours. |
