| About |
|---|
| Purell GC7260 is an HDPE material which exhibits good flowability and high rigidity behaviours. Exceptional organoleptic properties and a good balance of stiffness, toughness and processability make Purell GC7260 the choice of customers for the production of closures for still mineral water and many other types of food and non-food caps and closures as well as tube shoulders. Without exception, all potential Healthcare Applications activities have to be discussed with the relevant Technical and Business contacts first. To discuss a Healthcare Application please contact your local Distributor or your local LyondellBasell contact.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low warping,Good liquidity,Ethylene oxide disinfection |
| Availabilitys | Africa & Middle East ,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.960 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃，2.16kg | 8.0 | g/10min | ISO 1133 |
| 190℃，5.0kg | 23 | g/10min | ISO 1133 |
| Full incision creep test | |||
| 50℃ | 2.5 | hr | Internal Method |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 2.5 | kJ/m² | ISO 179/1eA |
| 23℃ | 4.0 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| B50 | 72.0 | ℃ | ISO 306 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 64 | ISO 868 | |
| Ball hardness | |||
| H 132/30 | 57.0 | MPa | ISO 2039-1 |
| Tensile modulus | 1350 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 30.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 10 | % | ISO 527-2 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Processing (melt) temperature | 190 to 230 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 6 MPa, 2% Arkopal |
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