Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE M4855 LYONDELLBASELL HOLAND
Alathon®
chip、Industrial applications、Consumer goods sector
high density、High impact resistance、Bending resistance、Compressive crack
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | LYONDELLBASELL HOLAND/M4855 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | -18°C | ASTMD4812 | NoBreak |
| hardness | Test Condition | Test Method | LYONDELLBASELL HOLAND/M4855 |
|---|---|---|---|
| 邵氏D,注塑 | ASTMD2240 | 72 |
| Mechanical properties | Test Condition | Test Method | LYONDELLBASELL HOLAND/M4855 |
|---|---|---|---|
| Flexural modulus | 1%正割 | ASTMD790 | 954 Mpa |
| Tensile modulus | -- | ASTMD638 | 807 Mpa |
| elongation | 屈服 | ASTMD638 | 12 % |
| 断裂 | ASTMD638 | 1500 % | |
| Flexural modulus | -- | ASTMD790 | 1010 Mpa |
| tensile strength | 屈服 | ASTMD638 | 24.0 Mpa |
| 断裂 | ASTMD638 | 24.1 Mpa | |
| Flexural modulus | 2%正割 | ASTMD790 | 772 Mpa |
| Tensile modulus | 1%正割 | ASTMD638 | 636 Mpa |
| physical property | Test Condition | Test Method | LYONDELLBASELL HOLAND/M4855 |
|---|---|---|---|
| melt mass-flow rate | 190°C/2.16kg | ASTMD1238 | 5.0 g/10min |
| SpiralFlow | 内部方法 | 20.3 CM | |
| Apparent density | ASTMD1895 | 0.59to0.62 g/cm³ |
| Thermal performance | Test Condition | Test Method | LYONDELLBASELL HOLAND/M4855 |
|---|---|---|---|
| ASTMD3418 | 128 °C | ||
| 0.45MPa,未退火 | ASTMD648 | 63.9 °C | |
| brittle temperature | ASTMD746 | <-76.1 °C | |
| Crystallization peak temperature | DSC)12 | ASTMD3418 | 113 °C |
| vicat | ASTMD1525 | 125 °C |
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