Customizable Insulated Heating Wire Made from CuNi10 NC015 Alloy and FEP Insulation for High Temperature Resistance
CuNi10 NC015 alloy material insulated FEP heating wire is a high-performance heating element known for its durability and stability. Comprising 90% copper and 10% nickel, the CuNi10 alloy offers excellent electrical resistance, corrosion resistance, and temperature stability. The wire is insulated with FEP (Fluorinated Ethylene Propylene), providing superior thermal resistance, chemical resistance, and electrical insulation. This combination makes it ideal for applications in heating systems, sensors, and industrial equipment. The FEP insulation ensures long service life and consistent performance in harsh environments. CuNi10 NC015 heating wire is widely used in aerospace, automotive, and electronics industries, offering reliable heat generation with minimal energy loss.

Bulletproof Silk (Optional)
Material | Temperature resistance | Thermal decomposition | Applied for grade | Advantages |
High strength aramid | In a 100 to 250 ℃ long-term use will not have obvious change and impairment | Thermal decomposition temperature more than 450 degrees | Applied for more than 110N | 1. Good mechanical 2. Heat resistant and flame retardant 3. The stable chemical properties 4. Radiation resistanc 5. Durability |
Alloy Material
Texture | Ni-Cu (Can be enameled) |
Resistance | According to the requests |
Wire diameter | 0.05~0.12mm |
Characteristic | 1. High strength
2. Strong hardness
3. Anti-corrosion
4.Thermoelectricity good |
Operating principle | Heating filament dogan twisted |
Paint Cladding(Optional)
Texture | Polyurethane | Polyetherimide |
Temperature class | -50~150℃ | -160~180℃ |
Characteristic | 1. Performance wide adjustable range well-adapted
2. Adhesive performance is good
3. Good elasticity, good resilien, can be used for dynamic joint
4. Good flexibility at low temperatures
5. Good weather resistance,service life up to 15~20 years
6. Good oil resistance
7. Biological aging resistance
8. Moderate cost | 1. Excellent Mechanical Properties
2. Good electrical insulatingperformance
3. Excellent radiation resistance
4. Excellent resistanceto high and low temperature performance
5. Excellent wear resistance
6. Excellent microwave through performance
7. Strong plastcity |
Outer Sheath (Optional)
Texture | PA12 | TPEE | PVC | FEP |
Plastic outer diameter | 0.8mm~1.0mm |
Temperature class | -40~140C | -70~200℃ | -30~125℃ | -100~220℃ |
Dielectric strength | 39Kv/mm | 36Kv/mm | 36Kv/mm | 42Ky/mm |
Dielectric constant | 1.9×10^7 HZ | 1.4×10^7 HZ | 1.4×10^7 HZ | 2.8×10 HZ |
Breaking strength | 19~25MPa | 18~24MPa | 18~24MPa | 15~22MPa |
Key Features of CuNi10 NC015 Alloy Material Insulated FEP Heating Wire
1. Conductor Material:
- CuNi10 NC015 Alloy (Copper-Nickel Alloy with 10% Nickel content)
- High electrical resistivity and corrosion resistance
- Excellent mechanical stability under high temperatures
2. Insulation Material:
- FEP (Fluorinated Ethylene Propylene)
- High-temperature resistance (up to 200°C continuous operation)
- Excellent chemical resistance
- Non-flammable and self-extinguishing
- Good electrical insulation properties
3. Temperature Resistance:
- Suitable for high-temperature applications due to both CuNi10 alloy and FEP insulation
- Long lifespan in extreme temperature environments
4. Electrical Properties:
- Stable resistance over a wide range of temperatures
- Low noise and interference
- Ideal for precision heating applications
5. Flexibility & Durability:
- Flexible and lightweight design
- Resistant to bending and mechanical stress
- Excellent for applications requiring repeated movements
6. Corrosion Resistance:
- High resistance to oxidation and corrosion, especially in humid or chemical-rich environments
7. Safety & Certification:
- RoHS compliant
- Non-toxic insulation materials
This combination makes CuNi10 NC015 FEP heating wires ideal for demanding applications requiring precision, durability, and resistance to harsh environments.
Applications
The CuNi NC015 alloy material insulated FEP heating wire is commonly used in various applications due to its excellent electrical, thermal, and corrosion-resistant properties. Here are the primary applications of this heating wire:
1. Industrial Heating Systems
- Surface Heating Elements: Used in heaters for pipes, tanks, and vessels.
- Heat Tracing Systems: To prevent freezing of liquids in pipes or maintain process temperatures.
- Hot Plate and Pad Heaters: For industrial equipment that requires consistent heating.
2. Aerospace and Automotive
- De-icing Systems: Installed on aircraft wings or vehicle windshields.
- Battery Heating Systems: To maintain optimal battery temperature in electric vehicles.
3. Medical Devices
- Medical Instrument Heating: Such as heating elements in diagnostic and laboratory equipment.
- Surgical Instrument Warming: Prevents condensation or ensures operational temperature.
4. Consumer Electronics
- Heated Mattress Pads or Blankets
- Underfloor Heating Systems
- Anti-Condensation Heating in Appliances: For refrigerators, cameras, or display systems.
5. Scientific Research Equipment
- Temperature-Controlled Environments
- Laboratory Test Chambers
6. Chemical and Food Processing
- Liquid Heating Systems: In chemical processing lines.
- Food Warmer Units
7. Marine Applications
- Anti-Icing Systems for Ship Equipment
- Pipeline Heating
Why CuNi NC015 Alloy?
- High corrosion resistance
- Excellent electrical resistivity
- Stable resistance at elevated temperatures
- Long lifespan in harsh environments
Why FEP Insulation?
- High-temperature resistance (up to 200°C)
- Non-stick and chemical-resistant surface
- Excellent dielectric properties
- Flexible and durable
This combination makes the CuNi NC015 alloy insulated with FEP an ideal heating wire solution for precision, durability, and safety in various demanding applications.


