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PRL PEI-GP1
| Category: | PEI , Polyether Imide |
| Manufacturer: | Polymer Resources Ltd. |
| Trademark: | PRL |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GQgMUQ_PRL-PEI-GP1.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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PRL PEI-GP1 is a Polyether Imide (PEI) product. It can be processed by injection molding and is available in North America. Characteristics include:
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| General Information | |
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| Additive |
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| Features |
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| RoHS Compliance |
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| UL File Number |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.27 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (337°C/6.6 kg) | 6.0 to 22 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.18 mm) | 0.50 to 0.70 | % | ASTM D955 |
| Water Absorption | ASTM D570 | ||
| 24 hr | 0.25 | % | |
| Equilibrium, 23°C | 1.3 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 109 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus (3.18 mm) | 3520 | MPa | ASTM D638 |
| Tensile Strength | ASTM D638 | ||
| Yield, 3.18 mm | 103 | MPa | |
| Break, 3.18 mm | 103 | MPa | |
| Tensile Elongation | ASTM D638 | ||
| Yield, 3.18 mm | 7.0 | % | |
| Break, 3.18 mm | 60 | % | |
| Flexural Modulus (3.18 mm) | 3450 | MPa | ASTM D790 |
| Flexural Strength (3.18 mm) | 159 | MPa | ASTM D790 |
| Poisson's Ratio | 0.36 | ASTM D638 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C, 3.18 mm) | 53 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C, 3.18 mm) | 1300 | J/m | ASTM D4812 |
| Reverse Notch Izod Impact (23°C, 3.18 mm) | 1100 | J/m | ASTM D256 |
| Gardner Impact (3.18 mm) | 2.26 | J | ASTM D3029 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, 3.18 mm | 204 | °C | |
| 1.8 MPa, Unannealed, 3.18 mm | 196 | °C | |
| Vicat Softening Temperature | 218 | °C | ASTM D1525 1 |
| CLTE | ASTM E831 | ||
| Flow : -20 to 150°C | 5.6E-5 | cm/cm/°C | |
| Transverse : -20 to 150°C | 5.4E-5 | cm/cm/°C | |
| Thermal Conductivity | 0.22 | W/m/K | ASTM C177 |
| RTI Elec | UL 746 | ||
| 1.50 mm | 105 | °C | |
| 3.00 mm | 105 | °C | |
| RTI Imp | UL 746 | ||
| 1.50 mm | 105 | °C | |
| 3.00 mm | 105 | °C | |
| RTI Str | UL 746 | ||
| 1.50 mm | 105 | °C | |
| 3.00 mm | 105 | °C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
| Dielectric Strength | ASTM D149 | ||
| 1.59 mm, in Air | 32 | kV/mm | |
| 1.59 mm, in Oil | 28 | kV/mm | |
| 3.18 mm, in Oil | 20 | kV/mm | |
| Dielectric Constant | ASTM D150 | ||
| 100 Hz | 3.15 | ||
| 1 kHz | 3.15 | ||
| Dissipation Factor | ASTM D150 | ||
| 100 Hz | 1.5E-3 | ||
| 1 kHz | 1.2E-3 | ||
| 2.00 GHz | 2.5E-3 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 1.50 mm | V-0 | ||
| 3.00 mm | V-0 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 143 to 149 | °C | |
| Drying Time | 4.0 to 6.0 | hr | |
| Drying Time, Maximum | 8.0 | hr | |
| Rear Temperature | 332 to 399 | °C | |
| Middle Temperature | 338 to 399 | °C | |
| Front Temperature | 343 to 399 | °C | |
| Processing (Melt) Temp | 338 to 399 | °C | |
| Mold Temperature | 107 to 177 | °C |
| Note Message | |
|---|---|
| 1 . | Rate B (120°C/h), Loading 2 (50 N) |
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