|
Item |
Content |
|
Model |
EPC9501 |
|
Product Type |
150°C Crosslinkable LSZH Cable Compound |
|
Cross-Linking Method |
Electron Beam / Irradiation Cross-Linking |
|
Recommended Irradiation Dose |
10–12 MRad |
|
Standard / Grade |
GB/T 32129-2015 • WDZ-YJ-J150 |
|
Application |
150°C High Temperature Halogen-Free Wire & Cable Insulation |
|
Key Features |
150°C Heat Resistant • LSZH • HFFR • Crosslinkable • High Mechanical Strength |
|
Compliance |
RoHS • REACH • HF • ISO 9001 • IATF 16949 |
Product Overview
EPC9501 is a 150°C Crosslinkable LSZH Cable Compound developed for wire and cable insulation requiring high continuous heat resistance. Designed for GB/T 32129-2015 WDZ-YJ-J150 applications, it combines low smoke, zero halogen and flame-retardant performance for 150°C cable constructions.
The material is crosslinked by electron-beam irradiation after extrusion. EPC9501 can also be described as a 150°C XLPO Cable Compound, 150°C HFFR Cable Compound, 150°C Halogen Free Cable Compound and Irradiation Crosslinkable High Temperature Compound. The recommended irradiation dose is 10–12 MRad.
Key Features
- 150°C Heat-Resistant Cable Grade
- 150°C HFFR Cable Compound
- Irradiation Crosslinkable High Temperature Compound
- Electron Beam Crosslinkable LSZH Material
- Halogen-Free Flame Retardant
- High Mechanical Strength
- WDZ-YJ-J150 Cable Compound
Technical Data Sheet
|
Test Item |
EPC9501 |
|
Density, g/cm³ |
1.43 |
|
Melt Index, g/10min |
10.2 |
|
Tensile Strength, MPa |
16.8 |
|
Elongation at Break, % |
230 |
|
Aging Test, °C×h |
180×168 |
|
Tensile Strength after Aging, MPa |
18.9 |
|
Elongation after Aging, % |
175 |
|
Oxygen Index, % |
33 |
|
Smoke Density - Flaming |
48 |
|
Smoke Density - Nonflaming |
181 |
|
Toxicity Index |
1 |
|
Hardness, SHA |
97 |
|
Low Temperature Bending @ -25°C |
Pass |
|
Thermal Shock @ 150°C |
Pass |
|
Halogen Content, PPM |
0 |
|
pH (min) |
6.1 |
|
Conductivity (max), μS/mm |
0.8 |
|
Volume Resistivity, Ω·m |
8×10¹² |
|
Hot Set @ 200°C × 15min, % |
60 |
|
Permanent Deformation, % |
5 |
Recommended Extrusion Process Temperature
|
Zone |
Zone 1 |
Zone 2 |
Zone 3 |
Zone 4 |
Zone 5 |
Neck |
Head |
Mould |
|
Temperature |
100°C |
110°C |
125°C |
135°C |
150°C |
155°C |
160°C |
165°C |
EPC9501 can be extruded on conventional PVC/PE cable extrusion equipment. Electron-beam irradiation is applied after extrusion to obtain the required high-temperature cross-linked structure.
Keep the melt temperature below 165°C and do not exceed 175°C during extrusion.
A low-compression screw and head are recommended, with a compression ratio of approximately 1:1–1:2.
For special high-temperature cable designs, extrusion equipment or irradiation conditions, please contact our technical team for processing and cross-linking guidance.
OEM & Customization
- Customized Formulations
- OEM Manufacturing
- Color Matching
- Technical Support
- Small Batch
- Fast Sampling
- Free Samples
FAQ
1. What is EPC9501?
EPC9501 is a 150°C Crosslinkable LSZH Cable Compound for high-temperature wire and cable insulation.
2. What cables is EPC9501 suitable for?
It is designed for 150°C halogen-free cable constructions and GB/T 32129-2015 WDZ-YJ-J150 applications.
3. Is EPC9501 a 150°C HFFR cable compound?
Yes. EPC9501 combines halogen-free flame retardancy with low-smoke performance for 150°C cable insulation.
4. Is EPC9501 an XLPO cable compound?
Yes. EPC9501 is a crosslinkable halogen-free polyolefin formulation and can be described as a 150°C XLPO cable compound.
5. How is EPC9501 crosslinked?
The material is extruded first and then crosslinked by electron-beam irradiation.
6. What irradiation dose is recommended?
The recommended irradiation dose is 10–12 MRad.
7. How does EPC9501 perform after heat aging?
After aging at 180°C for 168 hours, EPC9501 maintains a tensile strength of 18.9 MPa and an elongation at break of 175%.
8. What does WDZ-YJ-J150 indicate for EPC9501?
EPC9501 is designed for GB/T 32129-2015 WDZ-YJ-J150 cable material requirements.
9. Can customized colors and formulations be supplied?
Yes. Color matching and formulation customization can be provided according to high-temperature cable performance requirements.
10. Can free samples be provided?
Yes. Samples can be provided for extrusion, irradiation and 150°C cable performance evaluation.
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