Polycarbonate (PC)
Copolymer CFR7431
Manufacturer：LEXAN™
阻燃，透明
Recorded properties
Record date：2026-11-07
| Property | Value | Unit |
|---|---|---|
| Density | 1.2 | g/cm³ |
| Melt flow rate | 10.0 | g/10min |
| Tensile strength | 66.0 | MPa |
| Tensile modulus | 2350.0 | MPa |
| Elongation at break | 6.0 | % |
| Flexural modulus | 2450.0 | MPa |
| Notched impact strength | 10.0 | kJ/m² |
| HDT 1.8MPa | 131.0 | °C |
| HDT 0.45MPa | 120.0 | °C |
| Vicat softening point | 139.0 | °C |
| Flame rating | {'UL-94': 'V0', '5VA': 'class', 'F1': 'UV stabilized', 'V-2': 'class', 'GWFI': '960°C', 'GWIT': '850°C'} | — |
Test standard, specimen condition and source rights are not fully recorded. Values are for preliminary screening only; verify with the manufacturer before design or purchasing decisions.
