| About |
|---|
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | High impact resistance,Ductility,Moderate liquidity,low-temperature impact resistance,Solvent resistance |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile Strength | |||
| Yield yld | 52 | MPa | ASTM D638 |
| Broken BRK | 59 | MPa | ASTM D638 |
| Yield yld | 50 | MPa | ISO 527-2 |
| Broken BRK | 57 | MPa | ISO 527-2 |
| Tensile Strain | |||
| Yield yld | 6 | % | ASTM D638 |
| Broken BRK | 100 | % | ASTM D638 |
| Yield yld | 6 | % | ISO 527 |
| Broken BRK | 100 | % | ISO 527 |
| Tensile Modulus | |||
| 50 mm/min | 1900 | MPa | ASTM D638 |
| 1 mm/min | 1850 | MPa | ISO 527 |
| Flexural Modulus | |||
| 50 mm/min | 2050 | MPa | ASTM D790 |
| 1 mm/min | 2062 | MPa | ISO 178 |
| Flexural Strength | |||
| 1.3 mm/min | 88 | MPa | ASTM D790 |
| 2 mm/min | 83 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Izod Notched Impact strength | |||
| 23℃ | 813 | J/m | ASTM D256 |
| -30℃ | 728 | J/m | ASTM D256 |
| -60℃ | 718 | J/m | ASTM D256 |
| -70℃ | 670 | J/m | ASTM D256 |
| 23℃ | 55 | KJ/m² | ISO 180/1A |
| -70℃ | 35 | KJ/m² | ISO 180/1A |
| Izod Unnotched Impact strength of cantilever beam | |||
| 23℃ | NB | J/m | ASTM D256 |
| -70℃ | NB | J/m | ASTM D256 |
| 23℃ | NB | KJ/m² | ISO 180/1U |
| -70℃ | NB | KJ/m² | ISO 180/1U |
| Instrumented Dart Impact Ductility | 100 | % | ASTM D3763 |
| Instrumented Dart Impact Total Energy | 63 | J | ASTM D3763 |
| Charpy Notched Impact Strength | |||
| 23℃ | 65 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | NB | kJ/m² | ISO 179/1eU |
| -70℃ | NB | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature HDT | |||
| 1.82 MPa, unannealed | 124 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 137 | ℃ | ASTM D648 |
| 1.82 MPa | 122 | ℃ | ISO 75-1/-2 |
| 0.45 MPa | 136 | ℃ | ISO 75-1/-2 |
| Vicat Softening Temperature | |||
| B/50 | 141 | ℃ | ASTM D1525 |
| B/120 | 143 | ℃ | ASTM D1525 |
| B/50 | 141 | ℃ | ISO 306/B |
| B/120 | 142 | ℃ | ISO 306/B |
| Coeff. of linear thermal expansion | |||
| -40 ℃ -40 ℃, flowing flow | 7E-5 | 1/℃ | ASTM E831 |
| -40℃-40℃，xflow | 7E-5 | 1/℃ | ASTM E831 |
| -40 ℃ -40 ℃, flowing flow | 7E-5 | 1/℃ | ISO 11359-2 |
| -40℃-40℃，xflow | 7E-5 | 1/℃ | ISO 11359-2 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Specific Gravity | 1.2 | ||
| Density | 1.19 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 300℃，1.2 kg | 9.5 | cm³/10min | ASTM D1238 |
| 300℃，1.2 kg | 9 | cm³/10min | ASTM D1238 |
| Melt Flow Rate | 10 | g/10min | ASTM D1238 |
| Moisture Absorption | 0.08 | % | ISO 62 |
| Water Absorption | 0.3 | % | ISO 62 |
| Molding shrinkage | |||
| flow | 0.4-0.9 | % | 内部 |
| xflow | 0.4-0.9 | % | 内部 |
| ELECTRICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric Constant | |||
| 100 MHz | 2.87 | ||
| 2.47 GHz | 2.78 | ||
| Dissipation Factor | |||
| 100 MHz | 0.0066 | ||
| 2.47 GHz | 0.0053 | ||
| Surface Resistivity | >1E13 | ohm | ASTM D257 |
| Volume Resistance | >1E15 | ohm·cm | ASTM D257 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame Class Rating | |||
| 0.75 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 120 | ℃ | |
| Drying Time | 3-4 | hr | |
| Drying Time | 12 | hr | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 290-340 | ℃ | |
| Rear Temperature Zone 1 | 270-320 | ℃ | |
| Middle Temperature Zone 2 | 280-330 | ℃ | |
| Front Temperature Zone 3 | 290-340 | ℃ | |
| Nozzle temperature | 290-340 | ℃ | |
| Mold Temperature | 80-110 | ℃ | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 50-100 | rpm | |
| Shot to Cylinder Size | 40-80 | % | |
| Vent Depth | 0.025-0.076 | mm | |
| Notes |
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