| About |
|---|
| PETROTHENE NA 143 is a series of homopolymer resins for blown film. Applications include stiff liners.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | LDPE |
| Material Status | Commercial: Active |
| Features | Food contact compliance,Homopolymer |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.921 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 2.0 | g/10min | ASTM D1238 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 32 | µm | |
| tensile strength | |||
| Yield, 1.91 mm | 11.9 | MPa | ASTM D638 |
| TD, yield, 32 µ m | 17.2 | MPa | ASTM D882 |
| MD, yield, 32 µ m | 23.4 | MPa | ASTM D882 |
| Tensile strain | |||
| fracture | 650 | % | ASTM D638 |
| TD, fracture, 32 µ m | 500 | % | ASTM D882 |
| MD, fracture, 32 µ m | 300 | % | ASTM D882 |
| Drop hammer impact | |||
| 32 µm | 90 | g | ASTM D1709 |
| Elmandorf tear strength | |||
| MD，32 µm | 380 | g | ASTM D1922 |
| tear strength | |||
| TD，32 µm | 200 | g | ASTM D1922 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 93.0 | ℃ | ASTM D1525 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45°，31.8 µm | 70 | ASTM D2457 | |
| Haze | |||
| 31.8 µm | 6.0 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Type IV, 20 in/min |
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