Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LMDPE Generic LMDPE Generic
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Plastic Datasheets
| hardness | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| Shore hardness | 23°C | ASTM D2240 | 60to65 |
| 23°C | ISO 868 | 55to57 |
| film | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| film thickness | 20to26 µm |
| Mechanical properties | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| Flexural modulus | 23°C | ISO 178 | 698to803 MPa |
| Tensile strain | 断裂,23°C | ISO 527-2 | 88to1000 % |
| Tensile modulus | 23°C | ISO 527-2 | 646to758 MPa |
| tensile strength | 屈服,23°C | ISO 527-2 | 18.0to22.0 MPa |
| Tensile strain | 断裂,23°C | ASTM D638 | 380to1000 % |
| 屈服,23°C | ISO 527-2 | 11to12 % | |
| Flexural modulus | 23°C | ASTM D790 | 556to862 MPa |
| tensile strength | 屈服,23°C | ASTM D638 | 17.9to20.0 MPa |
| optical performance | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| gloss | ASTM D2457 | 50to88 | |
| Haze ratio | ASTM D1003 | 3.0to18 % |
| physical property | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| density | 23°C | ISO 1183 | 0.934to0.940 g/cm³ |
| Environmental stress cracking resistance | 23°C | ASTM D1693 | 27.9to1000 hr |
| density | -- | ASTM D1505 | 0.914to0.959 g/cm³ |
| -- | ASTM D792 | 0.934to0.938 g/cm³ | |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 3.9to6.1 g/10min |
| 190°C/2.16kg | ISO 1133 | 3.3to6.1 g/10min |
| Thermal performance | Test Condition | Test Method | Generic/Generic LMDPE |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 63.9to71.5 °C |
| vicat | ISO 306 | 113to118 °C | |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 64.8to68.2 °C |
| brittle temperature | ASTM D746 | -70.2--70.0 °C | |
| melting temperature | 126to128 °C |
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