| About |
|---|
| 聚合物;热塑性塑料;ABS聚合物;聚碳酸酯/ ABS合金、非增强;聚碳酸酯(PC);无氯无溴阻燃，光稳定性好， |
| Product Description | |
|---|---|
| Supplier | Covestro |
| Generic | PC+ABS |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Halogen free |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | ||
| Water absorption rate | 0.70 | % | |
| saturated | 0.70 | % | |
| Balance, 50% RH | 0.20 | % | |
| Shrinkage rate | 0.00400 – 0.006 | % | ASTM D955 |
| Melt Flow Rate | |||
| 240℃，5.0kg | 20.0 | g/10min | |
| Spiral flow | |||
| 254℃，2.50 mm | 58.0 | ||
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 122 | ASTM D785 | |
| tensile strength | |||
| fracture | 56.0 | MPa | ASTM D638 |
| yield | 60.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 90.0 | % | |
| yield | 4.00 | % | |
| Tensile modulus | 2.60 | MPa | |
| Bending modulus | 2.70 | MPa | ASTM D790 |
| bending strength | |||
| yield | 95.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.2mm | 750.00 | J/m | ASTM D256 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| resistivity | 1.00e+15 | ohm-cm | |
| Surface resistance | >= 1.00e+15 | ohm | |
| Dielectric constant | |||
| 1 MHz | 2.90 | ||
| 100 Hz | 3.00 | ||
| Dielectric strength | 30.0 | kV/mm | |
| Dissipation factor | |||
| 100 Hz | 0.00300 | ||
| 1 MHz | 0.00800 | ||
| Arc resistance | |||
| 3.0 mm | 60.0 – 120 | sec | |
| Compared to the leakage tracing index | 300 | V | |
| High voltage arc marking rate {PLC} | >= 120 | arcs | |
| High current arc ignition (surface {PLC}) | >= 150 | mm/min |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| MD | 76.0 | µm/m-℃ | |
| TD | 80.0 | µm/m-℃ | |
| Hot deformation temperature | |||
| 0.45 MPa | 100 | ℃ | |
| 1.8 MPa | 90 | ℃ | |
| Vicat Softening Temp | 108 | ℃ | |
| Relative temperature index | |||
| Electrical performance | 95.0 | ℃ | |
| Impact mechanical performance | 85.0 | ℃ | |
| Non mechanical impact performance | 85.0 | ℃ | |
| Flame retardant level | V-0 | ||
| Extreme oxygen index | 30.0 | % |
| Process Conditions | |||
|---|---|---|---|
| injection molding | Nominal value | Unit | Test method |
| Melt temperature | 220 – 270 | °C | |
| Notes |
|---|
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