| About |
|---|
| SABIC® LLDPE 324CNJ is a Linear Low Density Polyethylene natural resin designed for wire and cable applications. SABIC® LLDPE 324CNJ contains a low level of antioxidants and does not contain any antiblock and/or slip agents. It also exhibits excellent Environmental Stress Crack Resistance (ESCR). Sufficient Cu-inhibitor should be added to meet specific ageing requirements. For jacketing applications, addition of Carbon Black or UV stabilizer is required. Applications Telecommunication and Power cable (LV, MV, HV) jacketing. Halogen-free flame retardant (HFFR) compounds. One-step or two-steps silane crosslinkable for cable insulation. This product is not intended for and must not be used in any pharmaceutical/medical applications.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Negative |
| Features | Weather resistance is good,Inoxidizability,Low density,High ESCR |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.924 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 3.6 | g/10min | ASTM D1238 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | |||
| DSC | 121 | ℃ | Internal Method |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 8.5E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | ASTM D149 | ||
| — | > 30 | kV/mm | ASTM D149 |
| — | 55 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 60 Hz | 2.20 | ASTM D150 | |
| Dissipation factor | |||
| 60 Hz | 5.0E-4 | ASTM D150 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, molded | 53 | ASTM D2240 | |
| tensile strength | ASTM D638 | ||
| Yield, molding | 11.0 | MPa | ASTM D638 |
| Fracture, molded | 18.0 | MPa | ASTM D638 |
| Tensile strain | ASTM D638 | ||
| Yield, molding | 14 | % | ASTM D638 |
| Fracture, molded | 600 | % | ASTM D638 |
| Bending modulus | |||
| 1% cut, molded | 225 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 500 V/sec |
| 3. 2000 V/sec |
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