| 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 | 1.63 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.70 | % | ISO 294-4 |
| MD | 0.30 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 14600 | MPa | ISO 527-2 |
| tensile strength | 90.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 0.80 | % | ISO 527-2 |
| Bending modulus | 14000 | MPa | ISO 178 |
| bending strength | 150 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 3.8 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 14 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 280 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 260 | ℃ | ISO 75-2/A |
| Linear coefficient of thermal expansion | ASTM D696 | ||
| MD：-30~30℃ | 1.6E-5 | 1/℃ | ASTM D696 |
| TD：-30~30℃ | 2.0E-5 | 1/℃ | ASTM D696 |
| specific heat | 1100 | J/kg/℃ | ASTM E1461 |
| Thermal conductivity coefficient | 2.0 | W/m/K | ASTM E1461 |
| Thermal diffusion coefficient | 0.0126 | cm²/s | ASTM E1461 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 2.0E+14 | ohms | ASTM D257 |
| Volume resistivity | > 3.0E+16 | ohms·cm | ASTM D257 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 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 | °C | |
| Recommended maximum moisture content | 0.020 | % | |
| Barrel rear temperature | 282 to 299 | °C | |
| Barrel middle temperature | 288 to 307 | °C | |
| Barrel front temperature | 293 to 321 | °C | |
| Nozzle temperature | 293 to 332 | °C | |
| Processing (melt) temperature | 293 to 332 | °C | |
| Mold temperature | 135 to 175 | °C | |
| Injection pressure | 60.0 to 165 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Thruplane |
| 3. Crossflow |
| 4. Flow |
| 【 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. |