by SpecialChem

Teflon™ FEP 9494

Technical Datasheet | Supplied by Chemours

Teflon™ FEP 9494 is a copolymer of tetrafluoroethylene and hexafluoropropylene (FEP) by Chemours. Possesses good dielectric, non-stick properties, good toughness, low coefficient of friction and moisture absorption. Exhibits low flammability, good flexibility, low smoke, chemical inertness & high weather & ignition resistance. Teflon™ FEP 9494 is suitable for processing by melt extrusion & injection, compression and transfer molding. Used in thin wall wire & cable insulation, industrial film, high speed extrusion of thin coatings on small gauge wires for twisted-pair constructions and low voltage applications. Meets the U.S. Environmental Protection Agency (EPA) 2010/15 PFOA regulations and ASTM D 2116 type II.

Teflon™ FEP 9494 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore D

ISO 868

Flexural Modulus

520 MPa

(At 23°C)

ISO 178

MIT Folding Endurance

7000 Cycles

(At 0.20 mm, 8 mils film)

ASTM D2176

Extrusion / Injection Properties

Value & Unit

Test Condition

Test Method

Drying Time

3 - 4 hr

Molding Temperature

240 - 275 °C

Molding Pressure

22 kN

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Teflon™ FEP 9494

Teflon™ FEP 9494 Properties

Mechanical Properties

Teflon™ FEP 9494 Processing Guidelines

Extrusion / Injection Properties