FEP 9475 X
Fluoroplastic Resin
For inventory control purposes, product name may be followed by an X. Products labeled FEP 9475 and FEP 9475 X are equivalent, and all information in this document is applicable to both.
Description
FEP 9475 is a melt-processible fluoroplastic resin available in pellet form. It is a copolymer of tetrafluoroethylene and hexafluoropropylene, without additives. With a relatively high melt flow rate and excellent electrical properties,FEP 9475 has been specifically designed for high-speed extrusion of thin coatings on small-gauge wires for twisted-pair constructions.
Typical Applications:
Applications for FEP 9475 include small diameter, thin wall wire and cable insulation; industrial film; and intricate or thin wall parts made by injection molding.
Processing
FEP 9475 can be processed by conventional melt extrusion, and by injection, compression, and transfer molding processes. High melt strength and heat stability permit the use of relatively large die openings and high temperature draw-down techniques that increase production rates. Reciprocating screw injection molding machines are preferred. Corrosion-resistant metals should be used in contact with molten fluoroplastic resin. Extruder barrel should be long, relative to diameter, to provide residence time for heating the resin to approximately 400 °C (750 °F).
Packaging
FEP 9475 is supplied as pellets and is available in 25-kg single layer plastic bags and in 1,000-kg bulk containers.
We can give discount according to order quantity.
We also have good experience in transportation both by air and ocean to overseas.
Grade |
MFR (g/10 min) |
Melting Point °C (°F) ASTM,D4591/D3418 |
Features |
Applications |
General-Purpose |
||||
100 |
7 |
260 (500) |
General- purpose resin with medium melt flow rate |
|
106 |
100 |
255 (491) |
High productivity grade |
|
Improved Stress Crack Resistance |
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9302 |
255 |
260 (500) |
Good viscosity, highest degree of stress crack resistance |
|
CJ95 |
5 |
255 (491) |
Low MFR, higher degree of stress crack resistance |
|
CJ99 |
9 |
255 (491) |
High degree of stress crack resistance |
|
Superior Electrical Properties |
||||
9494 |
30 |
255 (491) |
Improved dissipation factor at high frequencies. Significant plateout resistance in melt extrusion |
|
9495 |
30 |
255 (491) |
High speed, premium resin with improved adhesion to copper wire |
|
9835 |
20 |
255 (491) |
Medium melt flow resin with improved adhesion to copper wire under specific wireline process conditions |
|
9898 |
30 |
255 (491) |
Best-in-class dissipation factor at high frequencies (>10 GHz). Significant plateout resistance in melt extrusion |
|
Specialty |
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9819FL |
30 |
255 (491) |
Specialty resin available as loosely compacted fluff |
|