Category: | HDPE , High Density Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | DOWLEX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 91lX29_DOWLEX-2050B.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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DOWLEX™ 2050B Polyethylene Resin is a High Density Polyethylene, 1-Octene Copolymer, produced in the SOLUTION™ technology. Main Applications:
Complies with:
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General Information | |
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Agency Ratings |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.950 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.95 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 51 | µm | |
Film Puncture Resistance (51 µm) | 1.21 | J/cm³ | Internal method |
secant modulus | ASTM D882 | ||
2% secant, MD : 51 µm | 573 | MPa | ASTM D882 |
2% secant, TD : 51 µm | 726 | MPa | ASTM D882 |
Tensile Strength | ASTM D882 | ||
MD : Yield, 51 µm | 24.1 | MPa | ASTM D882 |
TD : Yield, 51 µm | 30.1 | MPa | ASTM D882 |
MD : Fracture, 51 µm | 42.2 | MPa | ASTM D882 |
TD : Fracture, 51 µm | 41.8 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Fracture, 51 µm | 1100 | % | ASTM D882 |
TD : Fracture, 51 µm | 1200 | % | ASTM D882 |
Dart Drop Impact (51 µm) | 120 | g | ASTM D1709A |
Elmendorf Tear Strength | ASTM D1922 | ||
MD : 51 µm | 40 | g | ASTM D1922 |
TD : 51 µm | 110 | g | ASTM D1922 |
Optical | Nominal Value | Unit | Test Method |
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Gloss (45°, 50.8 µm) | 45 | ASTM D2457 | |
Haze (50.8 µm) | 23 | % | ASTM D1003 |
Extrusion instructions |
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Processing Conditions for blown film: Die gap: 70 mil (1.8 mm) Melt temperature: 457°F (236°C) Blow-up Ratio: 2.5:1 Speed: 40 rpm |
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