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Lupolen 3721 C
| Category: | MDPE , Medium Density Polyethylene |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Lupolen |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | bdgHkG_Lupolen-3721-C.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Lupolen 3721 C is a medium density polyethylene. It contains antioxidants 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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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.937 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/21.6 kg) | 13 | g/10 min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 700 | MPa | ISO 527-2 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 20 | µm | |
| Film Thickness - Recommended / Available | 0.4-2 mil (10-50 µ) | ||
| Tensile Strength | ISO 527-3 | ||
| MD : 20 µm, blown film | 50.0 | MPa | ISO 527-3 |
| TD : 20 µm, blown film | 48.0 | MPa | ISO 527-3 |
| Tensile Elongation | ISO 527-3 | ||
| MD : Broken, 20 µm, blown film | 650 | % | ISO 527-3 |
| TD : Broken, 20 µm, blown film | 650 | % | ISO 527-3 |
| Dart Drop Impact (20 µm, Blown Film) | 120 | g | ASTM D1709 |
| Thermal | Nominal Value | Unit | Test Method |
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| Vicat Softening Temperature | 121 | °C | ISO 306/A50 |
| Melting Temperature (DSC) | 127 | °C | ISO 3146 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Failure Energy (20.0 µm) | 70.0 | J/cm | DIN 53373 |
| Film properties tested using 20 µm thickness blown film extruded at a melt temperature of 220°C, long stalk process, and a blow-up ratio of 1:4. |
| Extrusion | Nominal Value | Unit | |
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| Melt Temperature | 180 - 240 | °C |
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| Chemical Resources LLD50926 | Chemical Resources, Inc. | LLDPE | Chemical Resources |
| Kinta NI6600 | Kinta Technology (Hong Kong) Co., Ltd. | Nylon 66 | Kinta |
