| About |
|---|
| Purell PE GF 4750 is a high density polyethylene with a good ESCR, containing antioxidants and delivered in pellet form. The grade is used by our customers for small blow mouldings for packaging of consumer goods, surfactants, detergents as well as pharmaceuticals. Without exception, all potential activities for applications in the pharmaceutical, medical device, laboratory and diagnostics area have to be discussed with the relevant Technical (P & AD) and Business contacts first. To discuss a medical/pharmaceutical application please contact: your local Distributor or your local Basell contact.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good liquidity,Inoxidizability,High density,High ESCR,Ethylene oxide disinfection |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.950 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃，2.16kg | 0.40 | g/10min | ISO 1133 |
| 190℃，21.6kg | 30 | g/10min | ISO 1133 |
| 190℃，5.0kg | 1.5 | g/10min | ISO 1133 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| 50 ℃，2% Arkopal | 65.0 | hr | ASTM D1693 |
| Full incision creep test | |||
| 6 MPa，50℃ | 2.7 | day | Internal Method |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 5.5 | kJ/m² | ISO 179/1eA |
| 23℃ | 12 | kJ/m² | ISO 179/1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| B50 | 70.0 | ℃ | ISO 306 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 60 | ISO 868 | |
| Ball hardness | |||
| H 132/30 | 44.0 | MPa | ISO 2039-1 |
| Tensile modulus | 1000 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 23.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 10 | % | ISO 527-2 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 170 to 220 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2% Arkopal |
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