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Product Name
Brand Name
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HDPE LH514 Taiwan Polymer
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | Taiwan Polymer/LH514 |
|---|---|---|---|
| density | ASTM D-1505 | 0.956 g/cm | |
| melt mass-flow rate | ASTM D-1238 | 12 g/10min |
| Mechanical properties | Test Condition | Test Method | Taiwan Polymer/LH514 |
|---|---|---|---|
| Flexural modulus | 模片 | ASTM D-638 | 7800 kg/cm |
| Torsional stiffness | ASTM D-1043 | 9600 kg/cm | |
| elongation | 模片 | ASTM D-638 | 550 ％ |
| Bending stiffness | ASTM D-747 | 8300 kg/cm | |
| Shore hardness | ASTM D-2240 | 68 | |
| tensile strength | 模片，屈服 | ASTM D-638 | 250 g/cm |
| Impact strength of cantilever beam gap | ASTM D-256 | 4.0 kg-cm/cm | |
| tensile strength | 模片，断裂 | ASTM D-638 | 180 kg/cm |
| Thermal performance | Test Condition | Test Method | Taiwan Polymer/LH514 |
|---|---|---|---|
| melting temperature | ASTM D-2117 | 129 ℃ | |
| vicat | ASTM D-1525 | 125 ℃ | |
| Low temperature brittleness temperature | 50% | ASTM D-746 | ＜-76 ℃ |
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