| About |
|---|
| Application Pressure pipes for water and drainage(Base resin) Feature Characteristics : Excellent weather resistance & Environmental stress cracking resistance Additives : Anti-Oxidants, Lubricants&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,High ESCR |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.943 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.13 | g/10min | ASTM D1238 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| F50 | > 1500 | hr | ASTM D1693 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Notched impact strength of cantilever beam | > 200 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 123 | ℃ | ASTM D1525 |
| Melting peak temperature | 128 | ℃ | ASTM D3418 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 54 | ASTM D2240 | |
| tensile strength | ASTM D638 | ||
| yield | 22.0 | MPa | ASTM D638 |
| fracture | 34.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | > 800 | % | ASTM D638 |
| Bending modulus | 880 | MPa | ASTM D790 |
| Fundamentals of Hydrostatic Design | ASTM D2837 | ||
| 23℃ | 11.0 | MPa | ASTM D2837 |
| 60℃ | 5.52 | MPa | ASTM D2837 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 200 to 230 | °C | |
| Notes |
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