PTFE Cable

MIL-W-16878/4 Wire Suppliers in UAE

PTFE Wire Specification

 

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PTFE Wire Specification

Operating Temperatures Running Voltage Standards
  • Silver Plated Copper Wires – 650 to 2650
  • Nickel Plated Copper Wires – 650C to 2000C
  • TYPE E: 600 VOLTS AC RMS
  • TYPE ET: 250 VOLTS AC RMS
  • TYPE EE: 1000 VOLTS AC RMS
  • MIL-W-16878 NEMAHP3
  • BS 3G210
  • JSS51034-92
Screening Insulation Conductor Type
  • NPC
  • SPC
  • TPC
  • Spirally wrapped
  • PTFE
  • fused
  • tin plated copper
  • Stranded 99.99% OFC (oxygen free copper)
  • copper coated al
Features Jacket Packaging
  • Excellent Thermal Stability
  • Low Dissipation Factor (<. 0003)
  • Low Dielectric Constant
  • High Operating Temperatures
  • FRLS
  • Kapton
  • PTFE
  • PVC
  • Zohal fiber glass
  • Inner packing: wooden drum, plastic drum, paper drum
  • Outer packing: carton box, wooden case
  • Custom

 

 

Benefits Manufacturing Process Color
  • Highly flexible
  • Chemically inert
  • Completely uniform
  • 10 bright colors
  • Load the extruder
  • extracting resolvent and curing
  • The extrusion process
  • Make the preforms

  • Green.
  • Yellow
  • Red
  • Blue

 

Non-aging & tough PTFE Hook-Up Wire for challenging environments

Hook Up Wire With PTFE Insulation

MIL-W-16878E (TYPE E), 105°C (221°F), 200°C (392°F)/600V UL 1213/VOLTAGE NOT SPECIFIED ROHS COMPLIANT
NOMINAL
OD mm (in)
AWG NO. WIRE TYPE INSULATION
THICKNESS mm (in)
0.91 (0.036) 28 7/36 0.25 (0.010)
0.81 (0.032) 30 7/38 0.25 (0.010)
1.02 (0.040) 26 7/34 0.25 (0.010)
1.12 (0.044) 24 7/32 0.25 (0.010)
1.09 (0.043) 24 19/36 0.25 (0.010)
1.40 (0.055) 22 7/30 0.25 (0.010)
1.30 (0.051) 22 19/34 0.25 (0.010)
1.14 (0.045) 22 Solid 0.25 (0.010)
1.50 (0.059) 20 19/32 0.25 (0.010)
1.78 (0.070) 18 19/30 0.25 (0.010)
1.47 (0.058) 20 7/28 0.25 (0.010)
0.91 (0.036) 26 Solid 0.25 (0.010)
1.96 (0.077) 16 19/29 0.25 (0.010)
1.02 (0.040) 24 Solid 0.25 (0.010)

 

Color Chart
Green
Black
White
Red
Brown
Yellow
Gray
Orange
Blue
Violet

 

PTFE Insulated Cables in Single Cores & Multi Cores for high temperature services

Current Carrying Capacity Of MIL-W-16878/4 wire

Size Diameter of Strand (milimeter) Conductor Parameters (nominal) (in amps) running Rating Finished Wire Diameter (milimeter)
Diameter (milimeter) Cross Section (Square milimeter) at 20°C Resistance ohm/kilometer 30°C 200°C ET E EE
Maximum Minimum Maximum Minimum Maximum Minimum
28/1 1/0.032 0.032 0.008 224.04 3.05 8.00 0.069 0.058 0.094 0.074 1.019 0.099
30/7/38 7/0.010 0.030 0.0055 332.03 2.05 6.00 0.066 0.056 0.091 0.071 1.017 0.097
26/1 1/0.040 0.040 0.01256 140.09 4.00 10.00 0.076 0.066 1.002 0.081 1.027 1.007
26/7/34 7/0.016 0.048 0.01407 133.07 4.00 10.00 0.084 0.074 1.009 0.089 1.035 1.014
24/19/36 19/0.013 0.065 0.02521 80.02 6.00 15.00 0.097 0.086 1.022 1.002 1.047 1.027
24/1 1/0.050 0.050 0.01962 88.04 6.00 15.00 0.086 0.076 0.012 0.091 1.037 1.017
22/7/30 7/0.025 0.075 0.03434 52.05 7.00 18.00 1.012 1.002 1.037 1.017 1.063 1.042
30/1 1/0.025 0.025 0.0049 356.04 2.05 6.00 0.061 0.051 0.086 0.067 1.012 0.091
28/7/36 7/0.013 0.039 0.0093 210.05 3.05 8.00 0.074 0.064 0.099 0.079 1.025 1.004
26/19/38 19/0.010 0.050 0.01492 126.07 4.00 10.00 0.084 0.074 1.009 0.089 1.035 1.014
32/7/40 7/0.008 0.024 0.0035 570.09 2.05 6.00 0.061 0.051 0.086 0.066 1.012 0.091
24/7/32 7/0.020 0.060 0.02198 83.02 6.00 15.00 0.097 0.086 1.022 1.002 1.047 1.027
22/1 1/0.065 0.065 0.03317 56.01 7.00 18.00 1.002 0.089 1.027 1.004 1.052 1.030
22/19/34 19/0.016 0.080 0.03818 49.08 7.00 18.00 1.012 1.002 1.037 1.017 1.063 1.042
20/1 1/0.080 0.080 0.05024 34.07 9.00 22.00 1.017 1.007 1.042 1.022 1.068 1.047
20/7/28 7/0.032 0.096 0.05627 33.00 9.00 22.00 1.032 1.022 1.058 1.037 1.083 1.063
20/19/32 19/0.020 1.000 0.05966 30.03 9.00 22.00 1.036 1.025 1.058 1.037 1.083 1.063
18/1 1/1.000 1.000 0.07851 21.08 12.00 30.00 1.068 1.042 1.093 1.068
18/7/26 7/0.040 1.020 0.08792 20.07 15.00 35.00 1.088 1.063 2.013 1.088
18/19/30 19/0.025 1.025 0.09322 19.01 15.00 35.00 1.088 1.063 2.013 1.088
16/19/29 19/0.029 1.045 1.02544 14.09 19.00 45.00 2.021 1.085 2.049 2.011
16/37/32 37/0.020 1.040 1.01618 15.00 19.00 45.00 2.021 1.085 2.049 2.011
15/19/28 19/0.032 1.060 1.05273 12.05 22.00 50.00 2.039 2.004 2.070 2.029
14/19/27 19/0/36 1.080 1.09329 9.05 25.00 60.00 2.059 2.024 2.090 2.049
14/37/30 37/0.025 1.075 1.08153 10.00 25.00 60.00 2.059 2.024 2.090 2.049
13/19/26 19/0.040 2.000 2.03864 7.08 30.00 75.00 2.084 2.049 3.015 2.074
12/19/25 19/0.045 2.025 3.00202 6.00 35.00 90.00 3.007 2.072 3.038 2.097
12/37/28 37/0.032 2.024 2.09742 6.05 35.00 90.00 3.002 2.067 2.038 2.097
11/19/24 19/0.050 2.050 3.07288 5.00 40.00 100.00 3.028 2.093 3.058 3.018
10/37/26 37/0.040 2.080 4.07397 3.09 50.00 125.00 3.058 3.023 3.089 3.048
9/19/22 19/0.065 3.025 6.03015 3.00 65.00 150.00 4.003 3.068 4.034 3.093
8/133/29 133/0.029 4.029 8.061 2.02 85.00 200.00 5.056 5.006
6/133/27 133/0.036 5.041 13.059 1.04 125.00 300.00 7.065 7.026

 

Manufacturer of PTFE Type B cables as per BS 3G 210 in 300V to 1000V

PTFE Cable Jacket

Voltage Rating (Volts A.C.R.M.S) MIL – W-16878 TYPE JSS-51034 BSG 210
250 volts ET WE 1 TD A
600 volts E WE 2 TD B
1000 volts EE WE 3 TD C

 

Type Working Voltage AC RMS Dielectric Test Voltage for 1 Spark Test Voltage for for 1 second
ET 250 1500 2500
E 600 2000 3400
EE 1000 3000 5000

 

MIL-W-16878/4 Wire & High Temperature PTFE Cables suitable for acid, fuels, oils, alkalis, and fluids

Application of PTFE Insulated Cables

  • High temperature control valves
  • Communication Equipment
  • Furnace and oven wiring
  • Air-field lighting equipment
  • Infra-red sensing equipment
  • Load cells and pressure transducers
  • High temperature lighting fittings
  • Refrigeration equipment

 

Polytetrafluoroethylene Cables Standards

Standard  Description
NEC-93 150 °C (302 °F) and 200 °C (392 °F) Teflon™ ETFE
C-22.2 No.201, CSA (302 °F) 200 °C Tefzel™ ETFE and Teflon™ FEP
(482 °F) 250 °C Teflon™ PTFE/Teflon™ PFA
UL1581 (392 °F) 200 °C fixture wire, Teflon™ FEP
UL-758 250 °C (482 °F) Teflon™ PFA/Teflon™ PTFE
150 °C (302 °F) and 200 °C (392 °F) appliance wire; Teflon™ FEP and Tefzel™ ETFE;
SEMI C90 Test method for testing perfluoroalkoxy (PFA) materials
C-22.2 No.127 (302 °F) 200 °C and (302 °F) 150 °C Tefzel™ ETFE and Teflon™ FEP
(482 °F) 250 °C Teflon™ PFA/Teflon™ PTFE; Equipment lead wire;
SEMI F57 utilized in ultrapure water and fluid synthetic circulation frameworks

 

Technical Dimensions of High Temperature PTFE Cables

Number Number Of Strands/Dia Of Each Strand (Milimeter) Size In AWG Parameters Of Conductor (Nominal)
(As per JSS 51034)
Nominal Dia Of Insulated Wire In AC/V
Elongation (Minimum) Cross Section (square Milimeter) Diameter (Milimeter) Resistance Ohm/km at 20° C ET
(250)
EE
(1000)
E
(600)
6.0 1/0.04 26/1 9.00 0.01282 0.040 140.09 0.071 1.015 0.090
2.0 1/0.025 30/1 9.00 0.00507 0.025 356.04 0.056 1.000 0.075
3.0 7/0.01 30/7/38 5.05 0.00568 0.030 332.03 0.061 1.007 0.081
4.0 1/0.032 28/1 9.00 0.00806 0.032 224.04 0.063 1.009 0.084
1.0 7/0.008 32/7/40 5.05 0.00340 0.024 570.09 0.056 1.000 0.074
5.0 7/0.013 28/7/36 5.05 0.00887 0.038 210.05 0.069 1.014 0.089
9.0 1/0.05 24/1 15.05 0.02047 0.050 88.04 0.081 1.025 1.000
7.0 7/0.016 26/7/34 9.00 0.01409 0.048 133.07 0.079 1.024 0.099
20.0 19/0.029 16/19/29 13.05 1.02293 1.045 14.09 2.025 2.003
8.0 19/0.01 26/19/38 5.05 0.01540 0.050 126.07 0.079 1.024 0.099
10.0 7/0.02 24/7/32 9.00 0.02270 0.060 83.02 0.091 1.037 1.012
32.0 133/0.036 6/133/27 13.05 13.05889 5.041 1.04 6.068 0
17.0 19/0.02 20/19/32 9.00 0.06162 1.000 30.03 1.027 1.073 1.047
21.0 37/0.02 16/37/32 13.05 1.0200 1.040 15.00 2.020 2.000
11.0 19/0.013 24/19/36 9.00 0.02407 0.063 80.02 0.091 1.037 1.012
23.0 19/0.036 14/19/27 13.05 1.09412 1.083 9.05 2.069 2.042
12.0 1/0.065 22/1 20.00 0.03243 0.065 56.01 0.095 1.040 1.015
15.0 1/0.08 20/1 20.00 0.05168 0.080 34.07 1.010 1.053 1.030
13.0 7/0.025 22/7/30 13.05 0.03547 0.075 52.05 1.007 1.052 1.027
16.0 7/0.032 20/7/28 13.05 0.05630 0.097 33.00 1.027 1.073 1.047
14.0 19/0.016 22/19/34 9.00 0.03820 0.080 49.08 1.007 1.052 1.027
18.0 7/0.04 18/7/26 13.05 0.08969 1.020 20.07 2.000 1.075
19.0 19/0.025 18/19/30 13.05 0.09627 1.025 19.01 2.000 1.075
22.0 19/0.032 15/19/28 13.05 1.05272 1.060 12.05 2.040 2.015
25.0 19/0.04 13/19/26 13.05 2.03864 2.000 7.08 2.085 2.060
26.0 19/0.045 12/19/25 13.05 3.00848 2.025 6.00 3.017 2.090
24.0 37/0.025 14/37/30 13.05 1.08886 1.075 10.00 2.060 2.035
27.0 37/0.032 12/37/28 13.05 2.09742 2.024 6.05 3.012 2.085
29.0 19/0.065 10/19/22 6.03015 3.020 3.00 4.010 3.080
30.0 37/0.04 10/37/26 13.05 4.07397 2.082 3.09 3.068 3.040
28.0 19/0.05 11/19/24 13.05 3.07287 2.050 5.00 3.040 3.015
31.0 133/0.029 8/133/29 13.05 8.06054 4.029 2.02 5.031 0

 

PTFE Coaxial Cables Military Specifications

Standard Description
Mil-W-22729/20-31/1-12 Wire, electrical, fluoropolymer insulated, extruded PTFE
Mil-W-22759/ 14, 13, 15 Wire, FEP, electrical, fluoropolymer insulated
Mil-W-22759//32-46A/16-19 Wire, fluoropolymer-insulated, ETFE or crosslinked ETFE, electrical

 

PTFE Vs Other Coating

Property PFA PTFE FEP ETFE ASTM
Nonstick Excellent Excellent Excellent Good None
Maximum Use Temperature
(°F)
None
Chemical Resistance Excellent Good Excellent Very Good None
Abrasion Resistance Very Good Good Good Excellent None
Salt Spray Resistance Excellent Fair Excellent Excellent None
Continuous 500 500 400 300 D1894

 

Most Selling Types Of PTFE Lead Wire

 

PTFE Insulated (Hookup) Wires

PTFE Insulated (Hookup) Wires

PTFE RF Coaxial Cabless

PTFE RF Coaxial Cables

PTFE High Voltage Corona Cabless

PTFE High Voltage Corona Cables

PTFE Multicore Twisted Cabless

PTFE Multicore Twisted Cables

High Temperature PTFE Cables

High Temperature PTFE Cables

MIL-W-16878/4 Wire

MIL-W-16878/4 Wire

PTFE Thermocouple Compensating Cables

PTFE Thermocouple Compensating Cables

PTFE Shielded Cables

PTFE Shielded Cables

 

PTFE Ribbon Cables Chemical Properties

Property Unit ASTM Standard PTFE ETFE PFA FEP
Detergent Resistance (2)
Coatings:
– On aluminum
-On grit-blasted aluminum
-On grit-blasted steel
Hours
Hours
Hours
264
624
24




744
600
480
Water Absorption, 24 h % D570 <0.001 <0.003 <0.003 <0.001
Chemical/Solvent Resistance D543 Excellent Excellent Excellent Excellent
Weather Resistance Years Unaffected Florida Exposure 20 15 10 20
Salt Spray Resistance (1)
Coatings:
-On aluminum
-On steel
Hours
Hours
B-117 744+
192
1,000
1,000
744+

 

Thermal Properties of PTFE Multicore Cables

Property Unit ASTM Standard PFA FEP ETFE PTFE
Flame Rating* UL94 V0 V0 V0 V0
Melting Point °C (°F) D3418 306 (582) 260 (500) 267 (512) 327 (621)
Limiting Oxygen Index % D2863 >95 >95 30 – 36 >95
Heat of Combustion MJ/kg (Btu/lb) D240 5.03
(2,300)
5.01
(2,200)
13.07
(5,900)
5.01
(2,200)

 

PTFE Stranded Wire Physcial Properties

Property Unit PFA ASTM Standard FEP ETFE PTFE
Specific Gravity 2.015 D792 2.015 1.076 2.015
Coefficient of Friction, Dynamic D1894 0.008 – 0.03 0.003 – 0.04 0.005 – 0.010
Tensile Strength MPa (psi) 25
(3,600)
D1457
D1708
D638
23
(2,400)
43
(6,250)
28
(4,000)
Folding Endurance MIT cycles 5 – 500 x 10³ D2176 5 – 80 x 10³ 10 – 27 x 10³ >10⁶
Elongation % 300 D1457
D1708
D638
325 250 400
Hardness Shore D 60 D2240 56 72 50 – 65
Flexural Modulus MPa (psi) 586 (85,000) D790 586 (85,000) 1,172 (170,000) 496 (72,000)
Impact Strength J/m
(ft·lb/in)
No Break D256 No Break No Break 189
(3.05)

 

PTFE Shielded Cables HS Code

Type HS Code
PTFE Cables 85444999

 

Electrical Properties of 18 Awg PTFE Wire

Property Unit ASTM Standard PFA FEP ETFE PTFE
Surface Resistivity ohm/sq D257 >10¹⁷ >10¹⁶ >10¹⁵ >10¹⁸
Dielectric Strength* V/μm D149 80 53 79 18
Volume Resistivity ohm·cm D257 >10¹⁸ >10¹⁸ >10¹⁷ >10¹⁸
Arc Resistance sec D495 >180 300 122 >300
Dielectric Constant D150
(1 MHz)
2.01 2.01 2.06 2.01
Dissipation Factor D150
(1 MHz)
0.00001 0.00006 0.0007 <0.00001