Category: | LLDPE , Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | DOW™ Butene |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 7IbZ0i_DOW-Butene-1220P.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Polyethylene 1220P is a butene Linear Low Density Polyethylene for general blown film extrusion film applications. Main Characteristics:
Complies with:
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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 | 0.919 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 2.0 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 38 | µm | |
Film Puncture Resistance (38 µm) | 5.00 | J/cm³ | Internal method |
secant modulus | ASTM D882 | ||
2% secant, MD : 38 µm | 150 | MPa | ASTM D882 |
2% secant, TD : 38 µm | 145 | MPa | ASTM D882 |
Tensile Strength | ASTM D882 | ||
MD : Yield, 38 µm | 10.0 | MPa | ASTM D882 |
TD : Yield, 38 µm | 10.0 | MPa | ASTM D882 |
MD : Fracture, 38 µm | 33.0 | MPa | ASTM D882 |
TD : Fracture, 38 µm | 25.0 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Fracture, 38 µm | 950 | % | ASTM D882 |
TD : Fracture, 38 µm | 1100 | % | ASTM D882 |
Dart Drop Impact (38 µm) | 140 | g | ASTM D1709A |
Elmendorf Tear Strength | ASTM D1922 | ||
MD : 38 µm | 220 | g | ASTM D1922 |
TD : 38 µm | 330 | g | ASTM D1922 |
Thermal | Nominal Value | Unit | Test Method |
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Vicat Softening Temperature | 96.7 | °C | ASTM D1525 |
Melting Temperature (DSC) | 116 | °C | Internal method |
Optical | Nominal Value | Unit | Test Method |
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Gloss (45°, 38.1 µm) | 53 | ASTM D2457 | |
Haze (38.1 µm) | 13 | % | ASTM D1003 |
Extrusion instructions |
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Fabrication Conditions For Blown Film: Melt Temperature: 428°F (206°C) Die Gap: 70mil (1.8mm) Output: 120 lb/hr (54kg/fr) Blow-Up Ratio: 2.5:1 |
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