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Product Name
Brand Name
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PC Makrolon® GF9002 Covestro - Polycarbonates
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| Multi axis Instrumented Peak Impact Force | 23°C | ISO 6603-2 | 3200 N |
| Charpy Notched Impact Strength | 23°C,CompleteBreak | ISO 7391 | 8.0 kJ/m² |
| Multi axis Instrumented Impact Energy | 23°C | ISO 6603-2 | 16.0 J |
| Impact strength of simply supported beam without notch | 23°C,完全断裂 | ISO 179/1eU | >100 kJ/m² |
| -30°C,完全断裂 | ISO 179/1eU | >40 kJ/m² |
| Mechanical properties | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| tensile strength | 屈服,23°C | ISO 527-2/5 | 60.0 MPa |
| Tensile strain | 断裂,23°C | ISO 527-2/5 | 10 % |
| Flexural modulus | 23°C | ISO 178 | 3700 MPa |
| Bending Strain | 23°C | ISO 178 | 5.8 % |
| tensile strength | 断裂,23°C | ISO 527-2/5 | 45.0 MPa |
| Tensile modulus | 23°C | ISO 527-2/1 | 3900 MPa |
| Tensile strain | 屈服,23°C | ISO 527-2/5 | 4.5 % |
| bending strength | 3.5%Strain,23°C | ISO 178 | 90.0 MPa |
| 23°C | ISO 178 | 105 MPa |
| Electrical performance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| dielectric strength | 23°C,1.00mm | IEC 60243-1 | 36 kV/mm |
| relative permittivity | 23°C,1MHz | IEC 60250 | 3.20 |
| Volume resistivity | 23°C | IEC 60093 | 1E+16 ohms·cm |
| relative permittivity | 23°C,100Hz | IEC 60250 | 3.20 |
| Compared to the Leakage Tracking Index (CTI) | 解决方案A | IEC 60112 | PLC 3 |
| Surface Resistivity | IEC 60093 | 1E+16 ohms | |
| Dissipation Factor | 23°C,100Hz | IEC 60250 | 1E-03 |
| 23°C,1MHz | IEC 60250 | 9E-03 | |
| Compared to the Leakage Tracking Index (CTI) | 解决方案B | IEC 60112 | PLC 4 |
| flammability | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| Burning wire flammability index | 3.0mm | IEC 60695-2-12 | 960 °C |
| UL flame retardant rating | 0.75mm | UL 94 | V-1 |
| Burning rate - US-FMVSS | >1.00mm | ISO 3795 | passed |
| Burning wire flammability index | 1.5mm | IEC 60695-2-12 | 960 °C |
| Hot filament ignition temperature | 3.0mm | IEC 60695-2-13 | 875 °C |
| UL flame retardant rating | 1.2mm | UL 94 | V-0 |
| Hot filament ignition temperature | 1.5mm | IEC 60695-2-13 | 800 °C |
| Burning wire flammability index | 0.75mm | IEC 60695-2-12 | 960 °C |
| Limiting Oxygen Index | ISO 4589-2 | 37 % |
| physical property | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| density | 23°C | ISO 1183 | 1.27 g/cm³ |
| Shrinkage rate | MD:2.00mm | ISO 294-4 | 0.50 % |
| Apparent density | ISO 60 | 0.64 g/cm³ | |
| Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 0.10 % |
| Melt volume flow rate | 300°C/1.2kg | ISO 1133 | 15.0 cm³/10min |
| Water absorption rate | 饱和,23°C | ISO 62 | 0.30 % |
| Shrinkage rate | TD:2.00mm | ISO 294-4 | 0.45 % |
| melt mass-flow rate | 300°C/1.2kg | ISO 1133 | 17 g/10min |
| Thermal performance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® GF9002 |
|---|---|---|---|
| RTI Imp | 0.75mm | UL 746 | 80.0 °C |
| vicat | -- | ISO 306/B120 | 142 °C |
| RTI Str | 0.75mm | UL 746 | 80.0 °C |
| Linear coefficient of thermal expansion | MD：23到55°C | ISO 11359-2 | 4E-05 cm/cm/°C |
| TD：23to55°C | ISO 11359-2 | 6E-05 cm/cm/°C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 132 °C |
| vicat | -- | ISO 306/B50 | 141 °C |
| RTI Elec | 0.75mm | UL 746 | 80.0 °C |
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