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RheTech Polypropylene P256-762
| Category: | PP Copolymer , Polypropylene Copolymer |
| Manufacturer: | RheTech, Inc. |
| Trademark: | RheTech Polypropylene |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | DzgUht_RheTech-Polypropylene-P256-762.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Polypropylene Copolymer, Medium Grey. |
| General Information | |
|---|---|
| Features |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.898 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 20 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 65 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 25.2 | MPa | ASTM D638 |
| Flexural Modulus | 1100 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 91 | J/m | ASTM D256 |
| Dart Drop Impact | 20.3 | J | ASTM D5420 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 97.8 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 52.8 | °C | ASTM D648 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 65.6 - 82.2 | °C | |
| Drying Time | 1.0 - 2.0 | hr | |
| Suggested Max Moisture | 0.050 | % | |
| Rear Temperature | 188 - 216 | °C | |
| Middle Temperature | 193 - 221 | °C | |
| Front Temperature | 199 - 227 | °C | |
| Nozzle Temperature | 204 - 216 | °C | |
| Mold Temperature | 26.7 - 48.9 | °C | |
| Injection Pressure | 2.76 - 10.3 | MPa | |
| Holding Pressure | 2.07 - 8.27 | MPa | |
| Back Pressure | 0.345 - 1.03 | MPa |
| Injection instructions |
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| Injection Speed: Variable - Application DependantScrew RPM: Recovery 3 seconds before mold opensCycle Time: Wall Thickness Dependant |
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