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High temperature Resistant FEP Wire
Wire Type: AF200 belong to high temperature wire,it can resist high temperature 200℃
What is the Teflon FEP wire and FEP material:
FEP is also named one of high temperature resistant material fluoroplastic(Teflon wire material). Full name is fluorinated ethylene propylene, FEP is a copolymer of tetrafluoroethylene and hexafluoropropylene, so it is also shortly named F46. FEP crystal melting point is 304, density is 2.15g/CC (grams/cubic centimeter).Choose FEP as wires insulation can make wire cable resist high temperature to 200℃.FEP wires have fine mechanical property,electrical performance,and it is more easier to be formed and manufactured than PTFE,cost is lower than other Teflon material, so it is the good choice for high temperature wire cable.
Application of Teflon FEP Wire :
High temperature FEP wires is suitable for various household electric appliances,lighting equipment, electronic instrument equipment,small electric motor, electromagnetic coils, automotive temperature sensor connection to lead,automotive internal connection line ,and other electronics and electrical appliances.
Product features of FEP Wires:
FEP Wires have good corrosion-resistance,almost doesn’t melt any organic imp regnant,Oil-resistance,strong acid-resistance, strong alkali-resistance,oxidant-resistance and so on. bear the good electric insulated capability, high voltage-resist,moisture-resistance,high insulation resistance; flame-retardant, Anti-ageing, long age of usage
Rated voltage:600V and below
Test of power-frequency withstand voltage:3000V
Temperature range:-65~+200℃
Conductor type: bare copper ; tinned copper or silver-plated copper
Insulation: FEP (F46)
Color of FEP teflon wire:red yellow blue green white black orange purple brown,other more different colors can be customized according to the customer’s request
FEP Wire Hot sale specification:
0.2mm , 0.35mm,0.5mm,0.75mm,1.0mm,1.5mm
24 awg gauge,22awg, 20 gauge, 18awg, awg14, 10gauge
FEP Teflon wire Technical Data List
Conductor Nominal Section(mm2) | Conductor Construction (No/mm) | Average. | Calculated. | D.C. conductor resistance at 20℃(Ω/km) | |
Insulation Thickness | Outer Diameter | ||||
(mm) | (mm) | Tinned copper | Silver coated copper | ||
0.035 | 7/0.08 | 0.15 | 0.54 | 562 | 550 |
0.05 | 7/0.1 | 0.15 | 0.6 | 383 | 370 |
0.07 | 1/0.30 | 0.2 | 0.7 | 348 | 339 |
0.08 | 7/0.12 | 0.2 | 0.76 | 286 | 280 |
0.12 | 7/0.15 | 0.2 | 0.85 | 152 | 145 |
0.15 | 30/0.08 | 0.25 | 1.0 | 111 | 105 |
0.2 | 7/0.02 19/0.12 | 0.25 | 1.1 | 87 | 82 |
0.35 | 19/0.16 | 0.25 | 1.3 | 57 | 54 |
0.5 | 19/0.18 | 0.25 | 1.4 | 40 | 37.5 |
0.75 | 19/0.23 | 0.275 | 1.7 | 24 | 23 |
1.0 | 19/0.26 | 0.25 | 1.8 | 21 | 20 |
1.2 | 19/0.28 | 0.3 | 2.0 | 19 | 18 |
1.5 | 19/0.32 | 0.3 | 2.2 | 13 | 12 |
2.0 | 19/0.37 | 0.3 | 2.45 | 10 | 9 |
2.5 | 19/0.41 | 0.4 | 2.85 | 8 | 7 |
4.0 | 37/0.37 | 0.4 | 3.38 | 6.8 | 6.4 |
6.0 | 37/0.45 | 0.5 | 4.2 | 3.05 | 2.85 |
Remarks:
We can produce and customize more and different specifications according to customer’s special requirement besides the above specification list.

2. Teflon wire-AF250(PFA PTFE)
Application:
Aerospace field、Electronic industry, Internal wiring of electric motor、electric appliance、instrument with rated voltage 600V and below. It can be used in temperature compensating wire, low temperature-resist wire, high temperature heat wire, aging-resistance wire and fire-resist wire; household appliances industry, It can be used in air-conditioning equipment, micro-wave oven, electric disinfectant cupboard, electric cooker, electric thermos, electric heater, electric oven, lamps and lanterns in their inner wire and so on.
Product features:
Good corrosion-resistance,almost doesn’t melt any organic imp regnant,Oil-resistance,strong acid-resistance, strong alkali-resistance,oxidant-resistance and so on. bear the good electric insulated capability, high voltage-resist,moisture-resistance,high insulation resistance; flame-retardant, Anti-ageing, long age of usage
Rated voltage:600V and below
Test of power-frequency withstand voltage: 3000V
Temperature range:-80~+250℃
Conductor: silver-plated or nickel-plated copper stranded wire
Insulation: PFA or PTFE
Color:red yellow blue green white black orange purple brown
Nominal section mm2 | Conductor structure Number/Single (No./mm) | Average Insulation thickness (mm) | Approx. average O.D/mm | Conductor DC resistance 20 ℃ ≤Ω/km |
0.05 | 7/0.10 | 0.20 | 0.70 | 330 |
0.20 | 7/0.20 | 0.30 | 1.20 | 90.4 |
0.35 | 19/0.16 | 0.30 | 1.40 | 49.5 |
0.50 | 19/0.18 | 0.30 | 1.50 | 30.1 |
0.75 | 19/0.23 | 0.35 | 1.85 | 22.7 |
1.0 | 19/0.26 | 0.35 | 2.00 | 17.8 |
1.20 | 19/0.28 | 0.35 | 2.10 | 15.3 |
1.50 | 19/0.32 | 0.40 | 2.40 | 11.7 |
2.0 | 19/0.37 | 0.40 | 2.65 | 8.78 |
2.5 | 19/0.41 | 0.40 | 2.85 | 6.86 |
4.0 | 37/0.37 | 0.50 | 3.60 | 4.51 |
6.0 | 37/0.45 | 0.50 | 4.20 | 2.99 |
3. Teflon wire-AFR250 AFR200
Structure:
3 Shielding——Sliver coated or tinned copper braiding
Application:
Aerospace、electrical equipment、telecommunication and instrumentation.
Rated voltage:
150V、300V、600V
Test voltage:
1000V、1500V、2500V
Temperature range:
-65℃~+250℃
We can produce and customize more and different specifications according to customer’s special requirement besides the below specification list.
Remarks:
We can produce and customize more and different specifications including AWG UL stanard according to customer’s special requirement
Conductor Structure and data | Max. OD of Wire (mm) | |||||||
Nominal section mm2 | Number/single No/mm | Nominal ID(mm) | AFR | AFRP( Tinned copper Wire Braided) | ||||
110V | 250V | 600V | 110V | 250V | 600V | |||
0.013 | 7×0.05 | 0.15 | 0.38 | 0.49 | 0.71 | 0.7 | 0.82 | 1.02 |
0.035 | 7×0.08 | 0.24 | 0.47 | 0.58 | 0.81 | 0.85 | 0.91 | 1.14 |
0.06 | 7×0.10 | 0.3 | 0.55 | 0.65 | 0.87 | 0.9 | 0.97 | 1.2 |
0.08 | 7×0.12 | 0.36 | 0.6 | 0.7 | 0.93 | 1 | 1.03 | 1.26 |
19×0.07 | ||||||||
0.1 | 7×0.14 | 0.42 | 0.7 | 0.83 | 1 | 1.05 | 1.15 | 1.3 |
19×0.08 | ||||||||
0.14 | 7×0.16 | 0.5 | 0.73 | 0.85 | 1.05 | 1.05 | 1.18 | 1.45 |
19×0.10 | ||||||||
0.2 | 7×0.20 | 0.6 | 0.85 | 0.97 | 1.3 | 1.3 | 1.4 | 1.7 |
19×0.12 | ||||||||
0.35 | 7×0.25 | 0.8 |
-- | 1.2 | 1.5 | -- | 1.6 | 1.9 |
19×0.16 | ||||||||
0.5 | 7×0.30 | 0.9 | -- | 1.3 | 1.6 | -- | 1.7 | 2 |
19×0.18 | ||||||||
0.8 | 7×0.37 | 1.1 | -- | 1.65 | 1.85 | -- | 2.05 | 2.3 |
19×0.23 | ||||||||
1 | 19×0.26 | 1.3 | -- | 1.88 | 2 | -- | 2.25 | 2.45 |
1.2 | 19×0.28 | 1.4 | -- | 1.95 | 2.15 | -- | 2.38 | 2.55 |
1.5 | 19×0.32 | 1.6 | -- | 2.15 | 2.35 | -- | 2.63 | 2.83 |
2 | 19×0.37 | 1.85 | -- | 2.4 | 2.6 | -- | 2.97 | 3.08 |
2.5 | 19×0.14 | 2.34 | -- | -- | 2.95 | --
| 3.2 | 3.43 |
49×0.26 | ||||||||
3 | 49×0.28 | 2.52 | -- | -- | 3.1 | -- | 3.37 | 3.5 |
4 | 49×0.32 | 2.88 | -- | -- | 3.52 | -- |
| 4.12 |
We are strongly committed to investing in technology development for sustainable UL1332 Soft FEP Fluoroplastic Insulation Wire, building green factories and production lines, and raising awareness of the need for environmental protection. The company relies on first-class management, operation and operation talents and a solid customer base to create many high-quality products. The company adheres to the business philosophy of "precise and detailed, honesty", implements the principle of winning customers with quality, winning reputation with service, and serving customers wholeheartedly.
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