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WPP TPO TPO-425 UV Black
| Category: | TPO , Compounded Polypropylene |
| Manufacturer: | Washington Penn Plastic Co. Inc. |
| Trademark: | WPP TPO |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | qpXALn_WPP-TPO-TPO-425-UV-Black.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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WPP TPO TPO-425 UV Black is a composite polypropylene product containing 20% mineral fillers. It is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. Typical application areas are: automotive industry. Features include:
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| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| Uses |
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| Appearance |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.04 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 14 | g/10 min | ISO 1133 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 74 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 20.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Break) | 130 | % | ISO 527-2/50 |
| Flexural Modulus 1 | 1700 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 29 | kJ/m² | ISO 180 |
| Instrumented Dart Impact 2 | ASTM D3763 | ||
| -15°C | 19.0 | J | ASTM D3763 |
| 23°C | 17.0 | J | ASTM D3763 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 96.0 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 55.0 | °C | ISO 75-2/A |
| Linear thermal expansion coefficient | ASTM E831 | ||
| Flow : -30 to 100°C | 6.2E-5 | cm/cm/°C | ASTM E831 |
| Lateral : -30 to 100°C | 1.5E-4 | cm/cm/°C | ASTM E831 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 71.1 - 87.8 | °C | |
| Drying Time | 1.0 | hr | |
| Rear Temperature | 199 - 210 | °C | |
| Middle Temperature | 210 - 216 | °C | |
| Front Temperature | 216 - 227 | °C | |
| Nozzle Temperature | 210 - 227 | °C | |
| Mold Temperature | 15.6 - 48.9 | °C | |
| Injection Pressure | 4.14 - 10.3 | MPa | |
| Holding Pressure | 1.72 - 4.14 | MPa | |
| Back Pressure | 0.517 - 1.03 | MPa | |
| Clamp Tonnage | 3.4 - 5.5 | kN/cm² | |
| Cushion | 3.18 - 6.35 | mm |
| Injection instructions |
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| Injection Speed: 0.5 to 2.75 in/sZone 4 Temperature: 420 to 445°FHot Runner Temperature: 420 to 460°FHydraulic Oil Temperature: 110 to 125°FShot Capacity vs. Barrel Capacity: 2.5 to 4Screw Decompression: 0.1 to 0.25 in |
| Note Message | |
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| 1 . | 2.0 mm/min |
| 2 . | 2.20 m/sec |
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