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Lupolen 2421 H
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Lupolen |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | DvZXen_Lupolen-2421-H.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Lupolen 2421 H is an additivated, low density polyethylene. It contains an antioxidant and is delivered in pellet form. Foodlaw compliance information about this product can be found in separate product documentation. This product is not intended for use in medical and pharmaceutical applications. |
| General Information | |
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| Additive |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.924 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 1.9 | g/10 min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 260 | MPa | ISO 527-2 |
| Tensile Stress (Yield) | 11.0 | MPa | ISO 527-2 |
| Coefficient of Friction | > 0.80 | ISO 8295 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 50 | µm | |
| Film Thickness - Recommended / Available | 20-100 µm | ||
| Tensile Strength | ISO 527-3 | ||
| MD : 50 µm, blown film | 25.0 | MPa | ISO 527-3 |
| TD : 50 µm, blown film | 21.0 | MPa | ISO 527-3 |
| Tensile Elongation | ISO 527-3 | ||
| MD : Broken, 50 µm, blown film | 250 | % | ISO 527-3 |
| TD : Broken, 50 µm, blown film | 600 | % | ISO 527-3 |
| Dart Drop Impact (50 µm, Blown Film) | 110 | g | ASTM D1709 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 94.0 | °C | ISO 306/A50 |
| Melting Temperature (DSC) | 111 | °C | ISO 3146 |
| Optical | Nominal Value | Unit | Test Method |
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| Gloss | ASTM D2457 | ||
| 20, 50.0 µm, blown film | > 50 | ASTM D2457 | |
| 60, 50.0 µm, blown film | > 100 | ASTM D2457 | |
| Haze (50.0 µm, Blown Film) | < 8.0 | % | ASTM D1003 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Erucamide | 0.050 | % | DIN 51454 |
| Failure Energy (50.0 µm) | 40.0 | J/cm | DIN 53373 |
| Film properties tested using 50 µm thickness blown film extruded at a melt temperature of 180°C and a blow-up ratio of 1:2.5. |
| Extrusion | Nominal Value | Unit | |
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| Melt Temperature | 160 - 200 | °C |
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