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WPP PP PPH4TF-3
| Category: | PP Homopolymer , Polypropylene Homopolymer |
| Manufacturer: | Washington Penn Plastic Co. Inc. |
| Trademark: | WPP PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | oVmX4Q_WPP-PP-PPH4TF-3.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| WPP PP PPH4TF-3 is a polypropylene homopolymer (PP Homopoly) product, which contains 30% talc filler. It is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. Typical application areas are: medical/health care. The main characteristics are: homopolymer. |
| 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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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.13 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | 10 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow | 0.50 - 1.2 | % | ASTM D955 |
| Water Absorption (24 hr) | 0.020 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240 | ||
| Shaw A | 90 | ASTM D2240 | |
| Shaw D | 74 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 33.8 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 12 | % | ASTM D638 |
| Flexural Modulus | 3280 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 51.7 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| 23°C, 3.18 mm | 35 | J/m | ASTM D256 |
| 23°C, 6.35 mm | 29 | J/m | ASTM D256 |
| Unnotched Izod Impact | ASTM D256 | ||
| 23°C, 3.18 mm | 360 | J/m | ASTM D256 |
| 23°C, 6.35 mm | 310 | J/m | ASTM D256 |
| Dart Drop Impact (23°C) | 1.02 | J | ASTM D3029 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 124 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 70.0 | °C | ASTM D648 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 71.1 - 87.8 | °C | |
| Drying Time | 1.0 | hr | |
| Rear Temperature | 218 - 224 | °C | |
| Middle Temperature | 218 - 224 | °C | |
| Front Temperature | 221 - 227 | °C | |
| Nozzle Temperature | 227 - 238 | °C | |
| Mold Temperature | 15.6 - 48.9 | °C | |
| Injection Pressure | 4.14 - 7.58 | MPa | |
| Holding Pressure | 1.72 - 4.83 | MPa | |
| Back Pressure | 0.689 - 1.38 | MPa | |
| Clamp Tonnage | 3.4 - 5.5 | kN/cm² | |
| Cushion | 3.18 - 6.35 | mm |
| Injection instructions |
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| Injection Speed: 1.5 to 2.5 in/sZone 4 Temperature: 440 to 450°FHot Runner Temperature: 440 to 470°FHydraulic Oil Temperature: 110 to 125°FShot Capacity vs. Barrel Capacity: 2.5 to 4Screw Decompression: 0.1 to 0.25 in |
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|---|---|---|---|
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