| About |
|---|
| Westlake Polyethylene EF1807 is a low density formulation suggested for film applications that require toughness.&& |
| Product Description | |
|---|---|
| Supplier | Westlake Chemical |
| Generic | LDPE |
| Material Status | Commercial: Active |
| Availabilitys | North America,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.921 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.70 | g/10min | ASTM D1238 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Secant modulus | ASTM D882 | ||
| 1% secant, MD | 221 | MPa | ASTM D882 |
| 1% secant, TD | 276 | MPa | ASTM D882 |
| tensile strength | ASTM D882 | ||
| MD, fracture | 33.1 | MPa | ASTM D882 |
| TD, fracture | 21.4 | MPa | ASTM D882 |
| Tensile strain | ASTM D882 | ||
| MD, fracture | 200 | % | ASTM D882 |
| TD, fracture | 800 | % | ASTM D882 |
| Drop hammer impact | 110 | g | ASTM D1709 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45° | 80 | ASTM D2457 | |
| Haze | 4.0 | % | ASTM D1003 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Processing (melt) temperature | 182 to 193 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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