| About |
|---|
| SABIC® HDPE B4520 is typically used for blow moulding packaging up to 20 l, combining medium stiffness with a good ESCR. This grade is typically used for packaging of aggressive detergents and technical articles such as spare fuel tanks, air- and cable ducts. This product is not intended for and must not be used in any pharmaceutical/medical applications.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good surface appearance,Food contact compliance,High density,High ESCR |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.945 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃，2.16kg | 0.16 | g/10min | |
| 190℃，21.6kg | 20 | g/10min | |
| 190℃，5.0kg | 0.89 | g/10min | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ISO 180/A | ||
| -30 ℃, molded | 5.0 | kJ/m² | |
| 23 ℃, molded | 12 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 73.0 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | 126 | ℃ | ISO 306/A |
| Melting temperature | |||
| DSC | 130 | ℃ | ISO 11357-3 |
| Enthalpy Change | 181 | J/g | ISO 11357-3 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, molded | 59 | ISO 868 | |
| Tensile modulus | |||
| 2 mm, molded into shape | 800 | MPa | ISO 527-2/1BA/50 |
| tensile strength | ISO 527-2/1BA/50 | ||
| Yield, 2 mm, molded | 22.0 | MPa | |
| Fracture, 2 mm, molded | 31.0 | MPa | |
| Tensile strain | |||
| Fracture, 2 mm, molded | > 1000 | % | ISO 527-2/1BA/50 |
| Bending modulus | |||
| 2 mm, molded into shape | 850 | MPa | ISO 178 |
| bending strength | |||
| 2 mm, molded into shape | 22.0 | MPa | ISO 178 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| Strain Hardening – Gp | 23.0 | MPa | Internal Method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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