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Lupol® LW4302
| Category: | PP, Unspecified , Polypropylene |
| Manufacturer: | LG Chem Ltd. |
| Trademark: | Lupol® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Mv89ct_Lupol-LW4302.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| LUPOL LW-4302 is reinforced with combination of glass-fiber and inorganic filler, this product is excellent in dimensional stability and distortion-resistant characteristics. LW-4302 is ideal for relatively long shape products and those demanding dimensional stability. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.21 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 11 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow | 0.30 - 0.50 | % | ASTM D955 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 68.6 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 5.0 | % | ASTM D638 |
| Flexural Modulus | 5490 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 98.1 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 120 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 150 | °C | ASTM D648 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating (1.50 mm) | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 70.0 - 90.0 | °C | |
| Drying Time | 2.0 - 3.0 | hr | |
| Rear Temperature | 200 - 220 | °C | |
| Middle Temperature | 200 - 230 | °C | |
| Front Temperature | 210 - 230 | °C | |
| Nozzle Temperature | 210 - 240 | °C | |
| Processing (Melt) Temp | 210 - 240 | °C | |
| Mold Temperature | 40.0 - 90.0 | °C | |
| Injection Pressure | 29.4 - 118 | MPa | |
| Back Pressure | 0.490 - 3.92 | MPa | |
| Screw Speed | 40 - 60 | rpm |
| Injection instructions |
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| Injection Pressure, secondary: 800 to 1000 kg/cm² |
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