| About |
|---|
| Petrothene NA340 is a series of LDPE/EVA copolymer resins selected by customers for film applications that require clarity and good impact strength. Typical applications include heavy produce, textile, frozen food packaging and sealant films.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | LDPE |
| Material Status | Commercial: Active |
| Features | Good Clarity,High impact resistance,Food contact compliance,Copolymer |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Film extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Melt Flow Rate | |||
| 190℃，2.16kg | 1.0 | g/10min | ASTM D1238 |
| Vinyl acetate content | 4.0 | wt% | |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 32 | µm | |
| Secant modulus | |||
| 1% 正割，TD，32 µm，吹塑薄膜 | 165 | MPa | ASTM D882 |
| 1% secant, MD, 32 µ m, blow molded film | 145 | MPa | ASTM D882 |
| tensile strength | |||
| TD, fracture, 32 µ m, blow molded film | 21.4 | MPa | ASTM D882 |
| MD, fracture, 32 µ m, blow molded film | 25.5 | MPa | ASTM D882 |
| Tensile strain | |||
| TD, fracture, 32 µ m, blow molded film | 500 | % | ASTM D882 |
| MD, fracture, 32 µ m, blow molded film | 340 | % | ASTM D882 |
| Drop hammer impact | |||
| 32 µ m, blow molded film | 140 | g | ASTM D1709 |
| tear strength | |||
| TD, 32 µ m, blow molded film | 250 | g | ASTM D1922 |
| MD, 32 µ m, blow molded film | 180 | g | ASTM D1922 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 95.0 | ℃ | ASTM D1525 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 31.8 µ m, blow molded film | 75 | ASTM D2457 | |
| Haze | |||
| 31.8 µ m, blow molded film | 4.0 | % | ASTM D1003 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 166 to 191 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |