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Product Name
Brand Name
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PC R-FR610 Covestro - Polycarbonates
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | Covestro - Polycarbonates/ R-FR610 |
|---|---|---|---|
| Tensile modulus | 23°C | ISO 527-2 | 2600 MPa |
| Impact strength of cantilever beam gap | 23°C | ISO 180/1A | 40 kJ/m² |
| tensile strength | 23°C | ISO 527-2 | 55 MPa |
| elongation at break | 23°C | ISO 527-2 | 30 % |
| Impact strength of cantilever beam gap | -30°C | ISO 180/1A | 10 kJ/m² |
| Electrical performance | Test Condition | Test Method | Covestro - Polycarbonates/ R-FR610 |
|---|---|---|---|
| Dissipation Factor | 相对漏电起痕指数 | IEC 60112 | 300 V |
| dielectric strength | IEC 60243-1 | 30 KV/mm | |
| dielectric constant | 23°C | IEC 60250 | 3.10 1MHz |
| Surface Resistivity | IEC 60093 | 1E+16 Ω.cm | |
| Dissipation Factor | 23°C | IEC 60250 | 8.5E-03 1MHz |
| Volume resistivity | IEC 60093 | 1E+16 Ω.cm |
| Flame retardant performance | Test Condition | Test Method | Covestro - Polycarbonates/ R-FR610 |
|---|---|---|---|
| UL flame retardant rating | UL -94 | 1.00mm | |
| UL -94 | V-0 1.50mm | ||
| UL -94 | V-0.5VA 3.00mm |
| physical property | Test Condition | Test Method | Covestro - Polycarbonates/ R-FR610 |
|---|---|---|---|
| Water absorption rate | (23°C,24hr) | ISO 62 | 0.50 % |
| Shrinkage rate | MD2.0mm | ISO 294-4 | 0.60 % |
| melt mass-flow rate | 240℃/5.0Kg | ISO 1133 | 20 cm³/10min |
| density | ISO 1183 | 1.18 g/cm³ | |
| Water absorption rate | (23°C,50RH) | ISO 62 | 0.20 % |
| Shrinkage rate | TD2.0mm | ISO 294-4 | 0.60 % |
| Thermal performance | Test Condition | Test Method | Covestro - Polycarbonates/ R-FR610 |
|---|---|---|---|
| Heat distortion temperature | 1.80MPa退火，HDT | ISO 75-2/Af | 85 °C |
| Linear coefficient of thermal expansion | TD | ISO 11359-2 | 8E-05 cm/cm／°C |
| MD | ISO 11359-2 | 7.6E-05 cm/cm／°C | |
| vicat | ISO 306/B50 | 108 °C | |
| Heat distortion temperature | 0.45MPa未退火，HDT | ISO 75-2/Bf | 95 °C |
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