| About |
|---|
| The PETROTHENE LR 7320 series of polyethylene resins exhibits good stiffness and environmental stress crack resistance. Typical applications include bleach, detergent and household chemicals.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Food contact compliance,High ESCR |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.953 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.30 | g/10min | ASTM D1238 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| F50 | 30.0 | hr | ASTM D1693 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 67 | ASTM D2240 | |
| tensile strength | |||
| yield | 27.6 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 500 | % | ASTM D638 |
| Bending modulus | 1250 | MPa | ASTM D790 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 75.0 | ℃ | ASTM D648 |
| Embrittlement temperature | -76.0 | ℃ | ASTM D746 |
| Vicat Softening Temp | 126 | ℃ | ASTM D1525 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |