| About |
|---|
| FR4830 is a chemically crosslinkable Non-halogen flame retardant Polyethylene compound for Primary Automotive and Appliance Wire. Applications FR4830 is intended for use as a 125° C rated primary insulation for crosslinked automotive and appliance wires. Specifications FR4830 meets the applicable requirements as below when processed using sound extrusion practice and testing procedure: SAE J1128/J1127 UL 44 SIS UL AWN Style 3173, 125 °C&& |
| Product Description | |
|---|---|
| Supplier | Borealis AG |
| Generic | XLPE |
| Material Status | Commercial: Active |
| Features | Crosslinked,Halogen free,Flame Characteristics |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.40 | g/cm³ | ASTM D792 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 16.0 | MPa | ASTM D412 |
| Tensile strain | |||
| fracture | 220 | % | ASTM D412 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 50 | ASTM D2240 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | < -50.0 | ℃ | ASTM D746 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength | |||
| 168℃，165 hr | < -20 | % |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | > 22 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 23 ℃，60 Hz | 3.70 | ASTM D150 | |
| Dissipation factor | |||
| 23℃，60 Hz | 0.010 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Extreme oxygen index | 25 | % | ASTM D2863 |
| Flame Test | Pass | Multiple Standards | |
| Radiation plate flame spread index |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 55 | °C | |
| Drying time | 2.0 to 8.0 | hr | |
| Barrel 1 zone temperature | 96 | °C | |
| Melt temperature | < 125 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Compound, 23°C |
| 3. 20 AWG – 16 mil cable, ISO 6722/SAE J1128 |
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