| About |
|---|
| EVALENE ® LF20186 is tailored for thin to medium thickness films (25 to 50 microns; 0.001″ to 0.002″). It is especially designed to work well when blended with low density polyethylene (LDPE). It is likewise suitable as lamination layer or core layer material in coextruded films. Films made with EVALENE ® LF20186 are notable for their toughness, flexibility and clarity – a good combination of mechanical and optical properties. FEATURES Outstanding mechanical properties Excellent compatibility for blending with LDPE Enhanced clarity Meets FDA Philippines food-contact requirements Halal certified TYPICAL APPLICATIONS Flexible packaging Agricultural films Industrial liners Garment bags Trash bags Shopping bags Ice bags&& |
| Product Description | |
|---|---|
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Active |
| Features | Good Clarity,High impact resistance,Smoothness,High elastic,High anti-blocking,Good stripping performance,Good tear strength,low-temperature impact resistance,Puncture Resistant,High ESCR,Low temperature heat sealing |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.918 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 2.0 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| friction coefficient | ASTM D1894 | ||
| Dynamic, blow molded film | 0.12 | ASTM D1894 | |
| Static, blow molded film | 0.16 | ASTM D1894 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 25 | µm | |
| Secant modulus | ASTM D882 | ||
| 1% secant, MD: 25 µ m, blow molded film | 160 | MPa | ASTM D882 |
| 1% secant, TD: 25 µ m, blow molded film | 178 | MPa | ASTM D882 |
| tensile strength | ASTM D882 | ||
| MD, yield, 25 µ m, blow molded film | 9.00 | MPa | ASTM D882 |
| TD, yield, 25 µ m, blow molded film | 9.00 | MPa | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 12.0 | MPa | ASTM D882 |
| TD, fracture, 25 µ m, blow molded film | 11.0 | MPa | ASTM D882 |
| Tensile strain | ASTM D882 | ||
| MD, yield, 25 µ m, blow molded film | 57 | % | ASTM D882 |
| TD, yield, 25 µ m, blow molded film | 30 | % | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 480 | % | ASTM D882 |
| TD, fracture, 25 µ m, blow molded film | 440 | % | ASTM D882 |
| Drop hammer impact | |||
| 25 µ m, blow molded film | 64 | g | ASTM D1709 |
| Elmandorf tear strength | ASTM D1922 | ||
| MD: 25 µ m, blow molded film | 210 | g | ASTM D1922 |
| TD: 25 µ m, blow molded film | 400 | g | ASTM D1922 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 25 µ m, blow molded film | 80 | ASTM D2457 | |
| Haze | |||
| 25 µ m, blow molded film | 11 | % | ASTM D1003 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Blow（up Ratio） | 2.00 to 4.00 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 170 to 190 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 23°C |
| 3. 0.98 in/min |
| 4. 20 in/min |
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