| About |
|---|
| Safrene M 7650 High Density Polyethylene Resin is a bimodal high molecular mass grade suitable for extrusion blow moulding of containers greater than 20 litre capacities. It has a high rigidity and hardness with very good impact strength and excellent environmental stress-crack resistance properties. Safrene M 7650 High Density Polyethylene Resin is primarily designed for the blow moulding of large hollow articles but may be used for smaller mouldings where exceptional environmental stress-crack resistance and impact strength are required. Typical Applications General purpose containers Sheet extrusion Optical fibre sheathing&& |
| Product Description | |
|---|---|
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,High impact resistance,Good Hardness,Food contact compliance,High molecular weight,High ESCR |
| Availabilitys | Africa & Middle East |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.953 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃，21.6kg | 9.5 | g/10min | ISO 1133 |
| 190℃，5.0kg | 0.35 | g/10min | ISO 1133 |
| Viscosity value | |||
| Reduced viscosity | 350.0 | ml/g | ISO 1628 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30 ℃, molded | 20 | kJ/m² | ISO 179 |
| 23 ℃, molded | 23 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 80.0 | ℃ | ISO 306/B |
| Crystallization peak temperature | |||
| DSC | 130 to 133 | ℃ | ISO 3146 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, molded | 62 | ISO 868 | |
| tensile strength | ISO 527-2/50 | ||
| Yield, molding | 26.0 | MPa | ISO 527-2/50 |
| Fracture, molded | 40.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| Fracture, molded | > 600 | % | ISO 527-2/50 |
| bending strength | |||
| 3.50% strain, molded | 22.0 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Unannealed |
| 【 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. |