XETFE Material for Aerospace Application
ZMS XETFE cross-linked ethylene-tetrafluoroethylene (PTFE) material is an advanced fluoropolymer specifically developed for aerospace, defense, and other systems. XETFE compound particles exhibit excellent high-temperature resistance, مقاومة التآكل الكيميائي, radiation resistance, and mechanical stress resistance, providing stable electrical insulation and lightweight durability for your electrical systems.
Product Models & التطبيقات
XETFE cables are primarily used in the aerospace, military, and shipbuilding industries for transmitting information and energy between electronic and electrical devices. Rated at 600V, with a long-term operating temperature range of -100°C to 200°C, they are one of the main cable types used in aerospace applications. These cables meet the requirements of the “GJB 773B—2015 General Specification for Fluoroplastics Insulated Wires and Cables for Aerospace Use” standard.
Our XETFE series includes four special models—ASFX200, ASFX200-R, ASFX200-D, and ASFX200C-Y—designed to address the diverse operational and environmental challenges in aerospace cable manufacturing.
XETFE ASFX200 Polymer material
| Appearance | Density | معيار | Tensile Strength | Dielectric Strength | Volume Resistivity | Continuous Operating Temp. | Flammability |
| Translucent white pellets | 1.74جم/سم3 | GJB 773B、SAE 22759 | 42MPa | 20kV/mm | 1×10¹⁶Ω·cm | -65 ~ +200℃ | UL94 V-0 |
طلب:
Primary insulation material for aircraft signal cables, satellite harnesses, and avionics control wiring.
Suitable for long-term use in environments up to 200°C.
سمات:
Excellent thermal stability and insulation resistance
Low dielectric constant and minimal signal loss
Outstanding mechanical strength and abrasion resistance
When temperature and electrical stability are the key requirements—such as in cockpit wiring and high-temperature zones—ASFX200 provides a balanced combination of mechanical strength and electrical performance.
XETFE ASFX200-R Polymer Material
| Appearance | Density | معيار | Tensile Strength | Dielectric Strength | Volume Resistivity | Continuous Operating Temp. | Flammability |
| Light amber pellets | 1.75جم/سم3 | GJB 773B、SAE 22759 | 40MPa | 21kV/mm | 5×10¹⁵Ω·cm | -65 ~ +200℃ | UL94 V-0 |
طلب:
Designed for radiation-resistant aerospace environments, such as satellite control systems, space probes, and nuclear-powered aviation projects.
سمات:
Enhanced radiation resistance
Maintains insulation integrity under ionizing radiation exposure
Resistant to thermal oxidative aging
ASFX200-R incorporates a modified fluoropolymer crosslinking system, enhancing molecular chain stability. This makes it ideal for long-duration missions or spacecraft interior harnesses exposed to cosmic radiation.
XETFE ASFX200-D Polymer Material
| Appearance | Density | معيار | Tensile Strength | Dielectric Strength | Volume Resistivity | Continuous Operating Temp. |
| Translucent glossy pellets | 1.73جم/سم3 | GJB 773B、SAE 22759 | 38MPa | 21kV/mm | 1×10¹⁶Ω·cm | -75 ~ +200℃ |
طلب:
Used in high-density wiring systems, lightweight harness assemblies, and data transmission cables within aerospace equipment.
سمات:
Excellent processability and thin-wall extrusion capability
High flexibility and crack resistance at low temperatures (down to -75°C)
Consistent dielectric strength in compact cable designs
For designers prioritizing lightweight, space-saving wire solutions, ASFX200-D delivers reliable performance without increasing cable diameter, making it ideal for modern aircraft and drones.
XETFE ASFX200C-Y Polymer Material
| Appearance | Density | معيار | Tensile Strength | UV Aging Resistance | Volume Resistivity | Continuous Operating Temp. | Flammability |
| Transparent or colored granules (customizable) | 1.76جم/سم3 | GJB 773B、SAE 22759 | 39MPa | ≥ 1000h | 1×10¹⁶Ω·cm | -65 ~ +200 | UL94 V-0 |
طلب:
Suited for special color-coded insulation and outer jacket materials in aerospace cables.
Often used for visual identification, bundled harness systems, and military wiring.
سمات:
Uniform color dispersion with high UV and weather resistance
Flame-retardant and halogen-free
Maintains gloss and flexibility after long-term exposure to sunlight and ozone
This grade allows color masterbatch adjustment according to client specifications. The compound maintains thermal and electrical properties even after pigment incorporation—ideal for multi-core cable production lines that require color differentiation.
XETFE Applications & Material Selection Guide
| Requirement | Recommended Model | Key Advantage |
| High temperature and electrical stability | ASFX200 | General-purpose aerospace insulation |
| Radiation exposure environments | ASFX200-R | Radiation and aging resistance |
| Lightweight and thin-wall design | ASFX200-D | Processable, flexible compound |
| Color-coded insulation or jackets | ASFX200C-Y | UV and color stability |
Note: The above are ZMS material recommendations based on product grade and characteristics. If you have other specific product requirements, please feel free to contact us. We will provide you with professional answers and material solutions to meet your needs.
Manufacturing Process
ZMS Cable’s fluoropolymer composite production facility is equipped with advanced high-temperature twin-screw extrusion lines, vacuum feeding systems, and precision granulators, specifically designed for XETFE and ETFE aerospace materials.
Each batch of ASFX200 series composites is produced in a clean, temperature-controlled workshop to ensure material purity and consistency, meeting the requirements of aerospace-grade cable insulation materials.
Our Production Highlights:
- High-precision mixing of material formulations ensures uniform dispersion of crosslinking agents.
- Irradiation crosslinking process enhances thermal and radiation stability.
- Automated extrusion and granulation equipment maintains consistent particle size and density.
- 100% moisture control—materials are dried and vacuum-sealed, with humidity below 0.05%.
- Color customization through masterbatch integration, suitable for ASFX200C-Y series.
ZMS’s advanced processes ensure dimensional stability, heat resistance, and excellent extrusion performance, making our composites suitable for the most demanding aerospace applications.
Certificates & Compliance
ZMS aerospace polymer compounds are manufactured under an ISO-certified quality system and comply with multiple international regulations and standards.
الشهادات:
- ايزو 9001:2015 – Quality Management System
- ايزو 14001:2015 – Environmental Management System
- فرقة العمل المشتركة بين الوكالات 16949 – Automotive and Aerospace Materials Certification
- RoHS and REACH Compliant – Free of halogens, heavy metals, and restricted substances
- UL94 V-0 Flame Retardant Rating – Verified low-smoke, non-toxic combustion performance
Product Standard Compliance:
- Our XETFE materials comply with the following standards:
- MIL-W-22759 / SAE AS22759 Aerospace Wire Insulation Standard
- EN 2083 / IEC 60502-1 European Cable Material Standard
- ASTM D3159 / D3159M ETFE-based Insulation Compound Testing
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