Product DetailsDuPont PFA 440HPB/ 440HPB X Resins
DuPont PFA 440HPB is a special purpose fluoroplastic resin available in pellet form. This resin is a chemically modified form of PFA 340 that combines many of the benefits of the parent resin (a relatively high typical melt flow rate of 14) with several additional benefits including enhanced purity, improved thermal stability while processing, and chemical inertness; for example, to ozonated fluids. Table 1 shows the typical property data for PFA 440HPB.
Typical Application
Applications for DuPont PFA 440HPB include fluid handling components for critical, high-purity processes like semiconductor, pharmaceutical, and biotechnology, as well as applications where purity in the parts-per-billion range is needed. PFA 440HPB offers a slightly lower melt flow rate than PFA 440HPA, ultimately providing a higher degree of stress-crack resistance.
• PFA 345
• PFA 350
• PFA 416HP
• PFA 440HPA
• PFA 440HPB
• PFA 445HP
• PFA 450HP
• PFA 451HP
• PFA 940HP Plus
• PFA 945HP Plus
• PFA 950HP Plus
• PFA 951HP Plus
• PFA 9724
• PFA 9725
• PFAD 335D
We can give discount according to order quantity.
