| About |
|---|
| This metallocene linear low density polyethylene is an ethylene-hexene copolymer tailored for cast film applications that require: Superior clarity Excellent gloss Exceptional toughness Outstanding heat seal Typical cast film applications include: Stretch wrap Overwrap Coextrusions&& |
| Product Description | |
|---|---|
| Generic | mLLDPE |
| Material Status | Commercial: Negative |
| Features | Good Clarity,Good flexibility,Good surface appearance,Good heat sealing |
| Availabilitys | North America,Latin America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.918 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 4.5 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| friction coefficient | |||
| Casting thin film | > 1.0 | ASTM D1894 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 25 | µm | |
| Secant modulus | ASTM D882 | ||
| 1% secant, MD: 25 µ m, cast thin film | 110 | MPa | ASTM D882 |
| 1% secant, TD: 25 µ m, cast thin film | 117 | MPa | ASTM D882 |
| tensile strength | ASTM D882 | ||
| MD, yield, 25 µ m, blow molded film | 10.0 | MPa | ASTM D882 |
| TD, yield, 25 µ m, blow molded film | 9.00 | MPa | ASTM D882 |
| MD, fracture, 25 µ m, blow molded film | 54.0 | MPa | ASTM D882 |
| TD, fracture, 25 µ m, blow molded film | 47.0 | MPa | ASTM D882 |
| Tensile strain | ASTM D882 | ||
| MD, fracture, 25 µ m, extruded film | 550 | % | ASTM D882 |
| TD, fracture, 25 µ m, extruded film | 680 | % | ASTM D882 |
| Initial sealing temperature | |||
| 25 µ m, cast thin film | 101 | ℃ | ASTM F88 |
| Drop hammer impact | |||
| 25.4 µm | 100.4 | kN/m | ASTM D1709 |
| tear strength | ASTM D1922 | ||
| MD，25.4 µm | 115.8 | kN/m | ASTM D1922 |
| TD，25.4 µm | 193.0 | kN/m | ASTM D1922 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 60 °, 25.4 µ m, blow molded film | 140 | ASTM D2457 | |
| Haze | |||
| 25.4 µ m, blow molded film | 2.0 | % | ASTM D1003 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Temperature at which 0.3 lb/in heat seal strength is achieved. 0.5 s dwell, 30 psi pressure, 11.8 in/min separation rate. |
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