Sabic B5428 HDPE is a medium molecular weight high density polyethylene resin used for blow molding.
Typical Applications
Small and medium size containers for household and industrial chemicals.
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
| 1% Secant Modulus | 1200 | MPa | ASTM D638 |
| Tensile Strength at Yield | 27 | MPa | ASTM D638 |
| Tensile Elongation at Break | >700 | % | ASTM D638 |
| Flexural Modulus | 1100 | MPa | ISO 178/1A |
| Izod Impact Strength | 130 | J/m | ASTM D256 |
| Hardness (Shore D) | 68 | – | ASTM D2240 |
| ESCR (100% Igepal), F50 | >100 | Hrs | ASTM D1693B |
| Melt Flow Rate (MFR) | |||
| at 190°C and 2.16 kg | 0.3 | g/10 min | ASTM D1238 |
| at 190°C and 21.6 kg | 28 | g/10 min | ASTM D1238 |
| Density at 23°C | 954 | kg/m³ | ASTM D1505 |
| Vicat Softening Point | 127 | °C | ASTM D1525 |
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