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EL-Pro™ P642J
| Category: | PP Impact Copolymer , Polypropylene Impact Copolymer |
| Manufacturer: | SCG Chemicals Co., Ltd. |
| Trademark: | EL-Pro™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | goDG1G_EL-Pro-P642J.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| EL-Pro P642J is an impact copolymer polypropylene resin which contains anti-static agent and UV stabilizer suitable for injection molding process.This resin is recommended for product that requires high stiffness with good impact strength |
| General Information | |
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| Additive |
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| Features |
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| Uses |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.910 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 10 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 80 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength - Across Flow 1 | ASTM D638 | ||
| Yield | 27.5 | MPa | ASTM D638 |
| Fracture | 17.7 | MPa | ASTM D638 |
| Flexural Modulus | 1370 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -20°C | 39 | J/m | ASTM D256 |
| 0°C | 59 | J/m | ASTM D256 |
| 23°C | 110 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 110 | °C | ASTM D648 |
| Vicat Softening Temperature | 150 | °C | ASTM D1525 |
| Melting Temperature | 120 - 163 | °C | ASTM D2117 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 230 - 270 | °C | |
| Mold Temperature | 25.0 - 70.0 | °C | |
| Injection Rate | Fast | ||
| Screw Speed | 40 - 70 | rpm |
| Injection instructions |
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| Pressure: Injection 40-80%Packing and holding: 30 to 60%Back 10% |
| Note Message | |
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| 1 . | 50 mm/min |
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