Category: | LLDPE , Linear Low Density Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | DOW™ LLDPE |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 8Cw3wK_DOW-LLDPE-DFDC-7080-NT-7.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Dow Linear Low Density Polyethylene DFDC-7080 NT 7 is a Linear Low Density Polyethylene Resin material,. This product is available in North America and is processed by blowing film. The main characteristics of Dow linear low density polyethylene DFDC-7080 NT 7 are:
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General Information | |
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Additive |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 0.922 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 1.0 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 25 | µm | Internal method |
Film Puncture Energy | 1.58 | J | |
Film Puncture Force | 31.1 | N | |
Film Puncture Resistance | 7.78 | J/cm³ | |
Film strength | ASTM D882 | ||
MD | 99.3 | J/cm³ | ASTM D882 |
TD | 105 | J/cm³ | ASTM D882 |
secant modulus | ASTM D882 | ||
1% secant, MD | 223 | MPa | ASTM D882 |
2% secant, MD | 185 | MPa | ASTM D882 |
1% secant, TD | 216 | MPa | ASTM D882 |
2% secant, TD | 177 | MPa | ASTM D882 |
Tensile Strength | ASTM D882 | ||
MD : Yield | 11.4 | MPa | ASTM D882 |
TD : Yield | 11.4 | MPa | ASTM D882 |
MD : Fracture | 29.0 | MPa | ASTM D882 |
TD : Fracture | 29.6 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Fracture | 650 | % | ASTM D882 |
TD : Fracture | 660 | % | ASTM D882 |
Dart Drop Impact | 90 | g | ASTM D1709 |
Elmendorf Tear Strength | ASTM D1922 | ||
MD | 190 | g | ASTM D1922 |
TD | 370 | g | ASTM D1922 |
Thermal | Nominal Value | Unit | Test Method |
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Vicat Softening Temperature | 102 | °C | ISO 306 |
Melting Temperature (DSC) | 122 | °C | ISO 3146 |
Optical | Nominal Value | Unit | Test Method |
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Gloss (45°) | 19 | ASTM D2457 | |
Haze | 37 | % | ASTM D1003 |
Extrusion instructions |
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Fabrication Conditions For Blown Film: Screw Size: 3.5in.; 30:1ratio L/D Screw Type: DSB II Die Gap: 70 mil (1.8 mm) Melt Temperature: 415°F Output: 12 lb/hr/in. of die circumference Die Diameter: 8 in. Blow-Up Ratio: 2.5 to 1 Screw Speed: 39 rpm Frost Line Height: 54 in. |
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