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Product Info
Product Name
Brand Name
Usages
Properties
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PC Makrolon® SF800 Covestro - Polycarbonates
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -60°C,CompleteBreak | ISO 179/1eU | 150 kJ/m² |
| Multi axis Instrumented Impact Energy | -30°C | ISO 6603-2 | 25.0 J |
| 23°C | ISO 6603-2 | 30.0 J | |
| Multi axis Instrumented Peak Impact Force | 23°C | ISO 6603-2 | 4400 N |
| Impact strength of simply supported beam without notch | 23°C,完全断裂 | ISO 179/1eU | 220 kJ/m² |
| -30°C,完全断裂 | ISO 179/1eU | 160 kJ/m² | |
| Impact strength of cantilever beam gap | 23°C,CompleteBreak | ISO 7391 | 12 kJ/m² |
| Multi axis Instrumented Peak Impact Force | -30°C | ISO 6603-2 | 4900 N |
| Electrical performance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | 解决方案A | IEC 60112 | PLC 3 |
| 解决方案B | IEC 60112 | PLC 4 |
| Mechanical properties | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| tensile strength | 屈服,23°C | ISO 527-2/5 | 64.0 MPa |
| Tensile strain | 断裂,23°C | ISO 527-2/5 | 40 % |
| Flexural modulus | 23°C | ISO 178 | 2900 MPa |
| Bending Strain | 23°C | ISO 178 | 6.2 % |
| tensile strength | 断裂,23°C | ISO 527-2/5 | 50.0 MPa |
| Tensile modulus | 23°C | ISO 527-2/1 | 3000 MPa |
| Tensile strain | 屈服,23°C | ISO 527-2/5 | 5.4 % |
| bending strength | 23°C | ISO 178 | 100 MPa |
| flammability | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| Burning wire flammability index | 3.0mm | IEC 60695-2-12 | 960 °C |
| Hot filament ignition temperature | 3.0mm | IEC 60695-2-13 | 930 °C |
| Burning wire flammability index | 1.5mm | IEC 60695-2-12 | 960 °C |
| Hot filament ignition temperature | 1.5mm | IEC 60695-2-13 | 930 °C |
| UL flame retardant rating | 6.0mm | UL 94 | V-0 |
| Limiting Oxygen Index | ISO 4589-2 | 36 % | |
| Hot filament ignition temperature | 0.75mm | IEC 60695-2-13 | 930 °C |
| physical property | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| Shrinkage rate | MD:2.00mm | ISO 294-4 | 0.70 % |
| Apparent density | ISO 60 | 0.65 g/cm³ | |
| Water absorption rate | 平衡,23°C,50%RH | ISO 62 | 0.10 % |
| 饱和,23°C | ISO 62 | 0.30 % | |
| Melt volume flow rate | 300°C/1.2kg | ISO 1133 | 5.00 cm³/10min |
| Shrinkage rate | TD:2.00mm | ISO 294-4 | 0.55 % |
| melt mass-flow rate | 300°C/1.2kg | ISO 1133 | 6.0 g/10min |
| Thermal performance | Test Condition | Test Method | Covestro - Polycarbonates/Makrolon® SF800 |
|---|---|---|---|
| Linear coefficient of thermal expansion | MD：23到55°C | ISO 11359-2 | 5.5E-05 cm/cm/°C |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 141 °C |
| Linear coefficient of thermal expansion | TD：23to55°C | ISO 11359-2 | 7E-05 cm/cm/°C |
| vicat | ISO 306/B50 | 144 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 132 °C |
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