| About |
|---|
| Thermally conductive, high impact, mineral filled PC composition&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | High impact resistance,Thermal conductivity |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.46 | g/cm³ | ASTM D792 |
| Shrinkage rate | ASTM D955 | ||
| MD：24 hrs | 0.41 | % | |
| TD：24 hrs | 0.39 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 3830 | MPa | ASTM D638 |
| — | 3880 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 41.0 | MPa | ASTM D638 |
| fracture | 42.0 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| fracture | 5.0 | % | ASTM D638 |
| fracture | 4.1 | % | ISO 527-2/5 |
| Bending modulus | |||
| 50 mm span | 3160 | MPa | ASTM D790 |
| — | 4180 | MPa | ISO 178 |
| bending strength | |||
| — | 81.0 | MPa | ISO 178 |
| Yield, 50 mm span | 79.0 | MPa | ASTM D790 |
| Fracture, 50 mm span | 77.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 150 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 23℃ | 700 | J/m | ASTM D4812 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 3.2 mm | 127 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 64 mm span | 128 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 6.4 mm | 121 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 64 mm span | 119 | ℃ | ISO 75-2/Af |
| Thermal conductivity coefficient | |||
| — | 0.60 | W/m/K | ASTM E1461 |
| — | 2.0 | W/m/K | ASTM E1461 |
| — | 0.30 | W/m/K | ISO 22007-2 |
| — | 1.3 | W/m/K | ISO 22007-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric constant | |||
| 1.10 GHz | 3.66 | ASTM ES7-83 | |
| Dissipation factor | |||
| 1.1 GHz | 9.4E-3 | ASTM ES7-83 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 48 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. Type I, 0.20 in/min |
| 4. 0.051 in/min |
| 5. 0.079 in/min |
| 6. at Break |
| 7. 80*10*4 mm |
| 8. through-plane, 10*10*3 mm sample |
| 9. in-plane, 25*0.4 mm disc |
| 10. through-plane, 60*60*3 mm plaque |
| 11. in-plane, 60*60*3 mm plaque |
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