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Silicone Coated FEP with Nomex Jacket
Silicone coated FEP is processed with a silicone rubber coating applied to the etched surface in the form of a thin wall. This continuous coating provides potting characteristics similar to silicone rubber cable and allows the user to achieve a superior dielectric bond when using silicone rubber potting or adhesives.

Note 1: Add .025 inch/0.63mm to diameter over silicone coated insulation to arrive at diameter over the Nomex jacket.

Note 2: To prevent fraying of the Nomex jacket, apply a small band of epoxy resin about 1 inch from the end of the Nomex jacket. Mow to cure and trim back the Nomex to the leading edge of the cured epoxy. Alternative methods are shrink sleeving or silicone rubber sleeving in place of the epoxy resin.

With the addition of a Nomex woven jacket over the silicone coated surface of the FEP insulation, the cable offers excellent abrasion resistance.

Operating Temperature
-55 to +125 ºC

Unit of Measure

Specifications

Conductor Gauge

N/A 18 AWG

Conductor Strands

N/A 19/30

Conductor Plating

N/A Tin Plated

Insulator Material

N/A FEP

Conductor Diameter

N/A 0.090 in2.286 mm

Diameter Over Silicone Coating

N/A 0.090 in2.286 mm

Overall Diameter

N/A 0.090 in
Default Color1 N/A Natural

Operating Temperature

N/A -55 to 125 ºC
Standard/Non-Standard2 N/A Standard Part

Conductor Material

N/A Copper

Voltage Rating

N/A 21 kVDC

Cable / Wire Properties

Jacketed

N/A Yes

Silicone Coated

N/A Yes

Etched

N/A No

Twisted Pair

N/A No

Twisted Shielded Pair

N/A No

Alternate Cable Part Number Equivalents

Etched Part Number

N/A 178-9668

Silicone Coated Part Number

N/A 178-9669
  • 1 Additional colors available upon request
  • 2 Non-standard parts will have longer lead times and potentially higher pricing. Please contact Teledyne Reynolds Engineering department to determine feasibility for use in your application.