| About |
|---|
| CoolPoly D series of thermally conductive plastics transfers heat, a characteristic previously unavailable in injection molding grade polymers. CoolPoly is lightweight, netshape moldable and allows design freedom in applications previously restricted to metals. The D series is electrically non-conductive and can be used for its dielectric properties.&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Generic | PPS |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Thermal conductivity,Insulation,V-0 |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.82 | g/cm³ | ISO 1183 |
| Shrinkage rate | ASTM D955 | ||
| MD | 0.20 | % | |
| TD | 0.40 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 23600 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 37.0 | MPa | ISO 527-2 |
| Nominal tensile fracture strain | 0.16 | % | ISO 527-2 |
| Bending modulus | 19400 | MPa | ISO 178 |
| bending strength | 69.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 1.1 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | 2.5 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 276 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 239 | ℃ | ISO 75-2/A |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD | 6.5E-6 | 1/℃ | |
| TD | 5.0E-6 | 1/℃ | |
| Thermal conductivity coefficient | 10 | W/m/K | ASTM C177 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 4.5E+14 | ohms | ASTM D257 |
| Volume resistivity | 2.5E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 29 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 100 Hz | 4.80 | ||
| 1 MHz | 3.70 | ||
| Dissipation factor | ASTM D150 | ||
| 100 Hz | 0.022 | ||
| 1 MHz | 2.3E-3 | ||
| Arc resistance | 300 | sec | ASTM D495 |
| Compared to the leakage tracing index | 580 | V | UL 746 |
| Hot wire ignition | |||
| HWI | 120 | sec | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.00 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 150 | °C | |
| Drying time | 6.0 | hr | |
| Dew Point | -40.0 | °C | |
| Recommended maximum moisture content | 0.0 | % | |
| Barrel rear temperature | 290 to 315 | °C | |
| Barrel middle temperature | 300 to 320 | °C | |
| Barrel front temperature | 310 to 340 | °C | |
| Nozzle temperature | 316 to 340 | °C | |
| Processing (melt) temperature | 307 to 338 | °C | |
| Mold temperature | 135 to 177 | °C | |
| Injection pressure | 60.0 to 165 | MPa | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |