| About |
|---|
| Lumicene Supertough® 20ST20 is a polyethylene film grade that is especially designed to have an excellent processability in cast extrusion and to give very high “toughness – holding” force balance allowing new innovative multilayer film concepts. Thanks to this innovative design, Lumicene Supertough® 20ST20 allows creation of added value in the film market.&& |
| Product Description | |
|---|---|
| Supplier | TOTAL |
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good flexibility,Inoxidizability,Low density |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.920 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 1.8 | g/10min | ISO 1133 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 20 | µm | |
| tensile strength | ISO 527-3 | ||
| MD, yield, 20 µ m, blow molded film | 7.80 | MPa | ISO 527-3 |
| TD, yield, 20 µ m, blow molded film | 7.70 | MPa | ISO 527-3 |
| MD, fracture, 20 µ m, blow molded film | 37.0 | MPa | ISO 527-3 |
| TD, fracture, 20 µ m, blow molded film | 39.0 | MPa | ISO 527-3 |
| Tensile strain | ISO 527-3 | ||
| MD, fracture, 20 µ m, cast thin film | 380 | % | ISO 527-3 |
| TD, fracture, 20 µ m, cast thin film | 610 | % | ISO 527-3 |
| Drop hammer impact | |||
| 20 µ m, cast thin film | 1100 | g | ISO 7765-1 |
| Elmandorf tear strength | ISO 6383-2 | ||
| MD: 20 µ m, cast thin film | 40 | N | ISO 6383-2 |
| TD: 20 µ m, cast thin film | 140 | N | ISO 6383-2 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 106 | ℃ | ISO 306 |
| Melting temperature | 112 | ℃ | ISO 11357-3 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 220 to 280 | °C | |
| Traction roller | 20 to 80 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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