PFA-insulated resistance wire is designed for applications that require efficient thermal stability and electrical insulation. Made with PFA (perfluoroalkoxy), this type of insulated wire maintains its electrical and mechanical properties even in high-temperature environments, making it ideal for demanding industrial applications. Its good heat resistance and durability allow it to be used in aerospace, automotive, electronics, and other industries where exposure to extreme temperatures is a concern. The smooth, non-stick surface of PFA insulation also enhances flexibility and ease of installation.
Specifications | Conductor material | Tin-coated copper |
| Conductor size | 0.43mm*7 |
| Insulation layer | teflon/PFA |
| OD of cable | 1.9mm |
| Weight per 100 meters | 0.75kg/100meter |
- Dimensions can be adjusted based on specific requirements.
- Insulation thickness is customizable from 0.2mm to 2.5mm to meet different application needs.
Insulation material: Teflon (PTFE) | Property | Temperature (°C) |
| Max. continuous operating temperature | 200°C |
| Max. short-term exposure temperature | 250°C |
| Property | Temperature (°C) |
| Max. continuous operating temperature | 260°C |
| Max. short-term exposure temperature | 290°C |
| NiCr 60/15 | CuNi 44 | CuNi 23 | OCr 25Al5 | OCr 21Al6 |
| Nickel 200 | Nickel 201 | Nickel 212 | Tin-coated Copper Wire | CuNi 6 |
| CuNi 10 | NiCr 35/20 | Inconel 600 | Inconel 625 | |
PFA-insulated resistance wire is widely used for electrical connections and signal transmission in high-temperature environments. It delivers stable performance in aerospace systems, automotive electronics, and industrial automation applications that demand reliability under extreme thermal conditions.
Available colors: Black, white, green, red, yellow, blue
