| 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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Features
Applications
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| General Information | |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| 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 |
|---|---|---|---|
| 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 | |
|---|---|---|---|
| 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 |
| Note Message | |
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| 1 . | F50 |
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