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China PPS hGR30
| Category: | PPS , Polyphenylene Sulfide |
| Manufacturer: | Sichuan Deyang Chemical Co., Ltd |
| Trademark: | China PPS |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | WwTbc0_China-PPS-hGR30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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PPS-hGR30 is glass reinforced PPS compound, which is filled with glass fiber based on the PPS resin. The characteristic of PPS determine the utility of PPS resins and their compounds, which includes good mechanical properties, high creep resistance, high temperature resistance, friction resistance, flame resistance, chemical resistance, excellent electrical insulation properties, arc resistance, low mold shrinkage, good dimensional stability, and radiation resistance. Owing to its high performance, PPS-hGR30 can be used to make elements where high temperature resistance, electrical insulation are all-important in aviation; anticorrosion valves and electrical insulation parts in chemical industry; precise plugs, outer shells and high temperature resistant contactors in electronic industry; electric parts, terminal and switches in electric industry; high temperature resistant axle bearing and piston rings in mechanical industry. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.55 | g/cm³ | Internal method |
| Molding Shrinkage | Internal method | ||
| Flow | 0.25 | % | Internal method |
| Transverse flow | 0.75 | % | Internal method |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness 1 | 100 | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 142 | MPa | Internal method |
| Tensile Elongation (Break) | 1.7 | % | Internal method |
| Flexural Modulus | 11000 | MPa | Internal method |
| Flexural Strength | 180 | MPa | Internal method |
| Compressive Strength | 140 | MPa | Internal method |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 12 | kJ/m² | Internal method |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 267 | °C | Internal method |
| Melting Temperature | 282 | °C | Internal method |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 2.3E+15 | ohms | Internal method |
| Volume Resistivity | 1.0E+17 | ohms·cm | Internal method |
| Dielectric Strength | 18 | kV/mm | Internal method |
| Dielectric Constant (1 MHz) | 4.00 | Internal method |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating | V-0 | Internal method |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 - 140 | °C | |
| Drying Time | 3.0 - 5.0 | hr | |
| Rear Temperature | 270 - 290 | °C | |
| Middle Temperature | 300 - 320 | °C | |
| Front Temperature | 300 - 320 | °C | |
| Nozzle Temperature | 290 - 320 | °C | |
| Processing (Melt) Temp | 160 - 180 | °C | |
| Mold Temperature | 100 - 150 | °C | |
| Injection Pressure | 50.0 - 100 | MPa | |
| Back Pressure | 0.100 - 1.00 | MPa | |
| Screw Speed | 40 - 100 | rpm |
| Injection instructions |
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| Processing time: 4 to 8hr |
| Note Message | |
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| 1 . | HR |
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