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9724 X

DuPont PFA 9724/ 9724 X Fluoropolymers

Product DetailsDuPont PFA 9724/ 9724 X Resins

PFA 9724 is a general-purpose fluoroplastic resin available as loosely compacted fluff. It is intended for use in special application processes in consultation with . Compared with other grades of PFA, its most unique features are a relatively high flow rate and properties that make it suitable for a variety of processes and demanding end uses, especially compounding and compression molding.

9494 X

DuPont FEP 9494 X(9494X) Fluoropolymers

Product Details FEP 9835 /9835 XFluoropolymers FEP 9835 is a melt-processible fluoroplastic resin available in pellet form. It is a copolymer of tetrafluoroethylene and hexafluoropropylene, without additives, that meets the requirements of ASTM D 2116 Type II. With a relatively high melt flow rate and excellent electrical properties, FEP 9835 has been specifically designed for high-speed extrusion of thin coatings on small-gauge wires for twisted-pair constructions. Table 1 shows the typical property data for FEP 9835.

440HPA X

DuPont PFA 440HPA /440HPA X Fluoropolymers

Product DetailsDuPont PFA 440HPA/ 440HPAX ResinsDuPont PFA 440HPA 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 16) 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 440HPA.

Typical Application

451HP X

DuPont PFA 451HP /451HP X Fluoropolymers

Product DetailsDuPont PFA 451HP/ 451HP X Resins

DuPont PFA 451HP is a special purpose fluoroplastic resin available in pellet form. This resin is a chemically modified form of PFA 350 that combines many of the advantages of the parent resin with several additional benefits. PFA 451HP exhibits improved surface smoothness achieved through minimization of spherulite size, enhanced chemical permeation resistance achieved by increasing its crystallinity from PFA 450HP, enhanced purity, and improved thermal stability while processing.

9819FL

DuPont FEP 9819FL/9819FL X Fluoropolymers

Product Details FEP 9819FL/9819FL XFluoropolymers FEP 9819FL is a specialty fluoroplastic resin available as a loosely compacted fluff. FEP 9819FL and the other FEP (fluorinated ethylene propylene) copolymer resins combine the processing ease of conventional thermoplastics with many properties similar to those of polytetrafluoroethylene (PTFE). They have high melt strength and stability at recommended processing temperatures.

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