供应氟塑料FEP-9475

DuPont™ Teflon® FEP TE9475

Product Information

Brand

Teflon® is a registered trademark of DuPont for its brand of

fluoropolymer resins, which can only be used when licensed

by DuPont. Customers who wish to use the Teflon® trademark

in connection with DuPont FEP products in approved

applications should contact (800) 262-2745. Without a

license, customers may not identify their product as containing

Teflon®, but may refer to the resin as FEP TE9475.

Description

DuPont™ Teflon® FEP TE9475 is a melt-processable

fluoropolymer resin specifically designed for high-speed

extrusion of thin coatings on small-gauge wires for twistedpair

constructions.

As shown in Table 1, this resin provides the electrical and

mechanical properties needed for low-voltage applications.

In addition, Teflon® FEP TE9475 has a higher melt flow rate

than most other fluoropolymer resins. This permits higher

extrusion speeds and easier processing, making Teflon® FEP

TE9475 a cost-effective alternative for producing thin-wall

extrusions.

Teflon® FEP TE9475 is designed and made to have low

dissipation factor at high frequencies and to have significant

plate-out resistance in melt extrusion. It is suitable as a solid

insulator and as a foamed insulator when used with an appropriate

nucleant in a nitrogen gas injection process.

Teflon® FEP TE9475 possesses a balance of processing and

performance properties, which makes it an excellent choice

for many applications. Like all Teflon® fluoropolymer resins,

Teflon® FEP TE9475 offers an excellent combination of

properties:

• low flammability

• exceptional dielectric properties

• heat resistance

• toughness

• flexibility

• low coefficient of friction

• nonstick characteristics

• negligible moisture absorption

• chemical inertness

• performance at temperature extremes

• weather resistance