Category: | LLDPE , Linear Low Density Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | DOWLEX™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | hqgNaw_DOWLEXGM8480F.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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DOWLEX™ GM 8480F Polyethylene Resins suitable for cast stretch film applications with superior extensibility while maintaining good puncture and load retention. Main Characteristics
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General Information | |
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Additive |
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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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Specific Gravity | 0.917 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 3.0 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 20 | µm | |
Film Puncture Resistance | 22.9 | J/cm³ | Internal method |
Tensile Strength | ASTM D882 | ||
MD : Yield | 9.97 | MPa | ASTM D882 |
TD : Yield | 8.49 | MPa | ASTM D882 |
MD : Fracture | 32.3 | MPa | ASTM D882 |
TD : Fracture | 18.9 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Fracture | 320 | % | ASTM D882 |
TD : Fracture | 360 | % | ASTM D882 |
Dart Drop Impact | 340 | g | ASTM D1709A |
Elmendorf Tear Strength | ASTM D1922 | ||
MD | 210 | g | ASTM D1922 |
TD | 360 | g | ASTM D1922 |
Thermal | Nominal Value | Unit | Test Method |
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Melting Temperature (DSC) | 121 | °C | Internal method |
Extrusion instructions |
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Fabrication Conditions for Cast Film: Machine: 5 layer cast film extrusion line Monolayer Film (0.8mil) Screw Size: 2 inch - 30:1 L/D Screw Size: 2.5 inch - 30:1 L/D Screw Size: 2.5 inch - 30:1 L/D Screw Size: 2.5 inch - 30:1 L/D Screw Size: 2 inch - 30:1 L/D Die Gap: 20 mil Melt Temperature: 270 °C Output: 400 lbs/hr Line Speed: 600 ft/min |
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