Category: | LDPE , Low Density Polyethylene |
Manufacturer: | Sasol Polymers |
Trademark: | Sasol Polymers PE |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | C5rQg0_Sasol-Polymers-PE-LT033-Film-Extrusion-.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.921 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.33 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 100 | µm | |
Tensile Strength | ASTM D882 | ||
MD : Yield, 100 µm, blown film | 11.0 | MPa | ASTM D882 |
TD : Yield, 100 µm, blown film | 10.0 | MPa | ASTM D882 |
MD : Broken, 100 µm, blown film | 23.0 | MPa | ASTM D882 |
TD : Broken, 100 µm, blown film | 20.0 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Yield, 100 µm, blown film | 510 | % | ASTM D882 |
TD : Yield, 100 µm, blown film | 610 | % | ASTM D882 |
Dart Drop Impact 1(100 µm, Blown Film) | 300 | g | ASTM D1709 |
Elmendorf Tear Strength | ASTM D1922 | ||
MD : 100 µm, blown film | 3.0 | g | ASTM D1922 |
TD : 100 µm, blown film | 5.0 | g | ASTM D1922 |
Additional Information |
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The above values were measured on 100µm film produced on a 65mm Macchi extruder with a Macchi LDPE screw and a 250mm die, using 218°C melt temperature, 625mm FLH, 2.5:1 blow ratio and a die gap of 0.8mm. |
Extrusion | Nominal Value | Unit | |
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Hopper Temperature | 130 - 160 | °C | |
Cylinder Zone 1 Temp. | 150 - 170 | °C | |
Cylinder Zone 2 Temp. | 160 - 175 | °C | |
Cylinder Zone 3 Temp. | 165 - 185 | °C | |
Cylinder Zone 4 Temp. | 175 - 190 | °C | |
Melt Temperature | 200 - 220 | °C | |
Die Temperature | 180 - 190 | °C |
Extrusion instructions |
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Should be processed on a conventional LDPE extruder, but can be processed on a LLDPE extruder (wide die gap) with drawdown limitations, inferior mechanical and film shrinkage properties. The optimum blow ratio is 2:1. However excellent properties are obta |
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1 . | F50 |
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