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Alathon® L4550
| Category: | HDPE , High Density Polyethylene |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Alathon® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 74tntG_AlathonL4550.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Alathon L4550 is a medium molecular weight high density copolymer with a narrow molecular weight distribution. L4550 inherently has very low gels and is used for monofilament, slit tape and high speed orientation processes. Typical applications include specialty films, packaging of agriculture products, protective netting for the agriculture and building industry, and netting for food applications. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.945 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
| 190°C/2.16 kg | 0.45 | g/10 min | ASTM D1238 |
| 190°C/21.6 kg | 20 | g/10 min | ASTM D1238 |
| 190°C/5.0 kg | 1.8 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 51 | µm | |
| Secant Modulus - 1% Secant, MD (51 µm, Blown Film) | 685 | MPa | ASTM E111 |
| Tensile Strength - MD | ASTM D882 | ||
| Yield, 51 µm, blown film | 22.8 | MPa | ASTM D882 |
| Fracture, 51 µm, blown film | 59.3 | MPa | ASTM D882 |
| Tensile Elongation - MD (Fracture, 51 µm, blown film) | 750 | % | ASTM D882 |
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