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DOWLEX™ 2552E
| Category: | LLDPE , Polyethylene Resin |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOWLEX™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uPyIGU_DOWLEX-2552E.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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DOWLEX™ 2552E Polyethylene Resin is specifically designed to exhibit excellent low temperature flexibility and impact resistance with outstanding stress crack resistance in injection moulded parts. DOWLEX 2552E Polyethylene Resin injection mouldings also offer excellent toughness, dimensional stability and a high gloss. Note: DOWLEX 2552E Polyethylene Resin should comply with FDA regulation 177.1520 and with most European food contact regulations when used unmodified and processed according to good manufacturing practices for food contact applications. Please, contact your nearest Dow office for food contact compliance statements. The purchaser remains responsible for determining whether the use complies with all relevant regulations. Applications:
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| General Information | |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity 1 | 0.920 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 25 | g/10 min | ISO 1133 |
| Spiral Flow | 109 | cm | Internal Method |
| Molding Shrinkage - Flow | 2.4 | % | ASTM D955 |
| Environmental Stress-Cracking Resistance 2 | ASTM D1693 | ||
| 50°C, 100% Antarox, Compression Molded | 6.70 | hr | |
| 50°C, 100% Antarox, Injection Molded | 1.20 | hr |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D, Compression Molded) | 48 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus - 2% Secant | ASTM D638 | ||
| Compression Molded | 256 | MPa | |
| Injection Molded | 155 | MPa | |
| Tensile Strength | ASTM D638 | ||
| Yield, Compression Molded | 12.0 | MPa | |
| Yield, Injection Molded | 7.10 | MPa | |
| Break, Injection Molded | > 11.6 | MPa | |
| Tensile Elongation (Break, Injection Molded) | > 870 | % | ASTM D638 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| -20°C, Injection Molded | No Break | ASTM D256 | |
| -40°C, Injection Molded | 90 | kJ/m² | ASTM D256 |
| 23°C, Injection Molded | No Break | ASTM D256 | |
| Tensile Impact Strength (Compression Molded) | 105 | kJ/m² | ISO 8256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 92.0 | °C | ASTM D1525 |
| Note Message | |
|---|---|
| 1 . | 220°C, 3 mm channel depth, constant injection pressure, mould temperature 15°C. |
| 2 . | Notched |
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|---|---|---|---|
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