| Polycarbonate Resin | ||||
| Grade Name: 40UVR | ||||
| Property | Test method(ASTM) | Conditions | Unit | Data |
| Tensile strength | D-638 | -------- | MPa kgf/cm2 lbf/in2 |
63 640 9100 |
| Tensile elongation at break | D-638 | -------- | % | 120 |
| Flexural strength | D-790 | -------- | MPa kgf/cm2 lbf/in2 |
85 870 12400 |
| Flexural modulus | D-790 | -------- | MPa kgf/cm2 lbf/in2 |
2160 22000 313000 |
| Izod impact strength | D-256 | 23 V-notch1/8" | J/mkgf cm/cm ft lbf/in |
830 85 16 |
| Rockwell hardness | D-785 | R scale | -------- | 120 |
| Thermal Properties | ||||
| Heat deflection temperature. | D-648 | 18.6 kgf/cm2 | °F | 133 271 |
| Melt flow index | D1238 | 300 1.2kg | g/10min | 12 |
| Electrical Properties | ||||
| Volume resistivity | D-257 | -------- | O cm | 1016 |
| Arc resistance | D-495 | -------- | sec | 110 |
| Dielectric constant | D-150 | 106 Hz | -------- | 2.9 |
| Other Properties | ||||
| Molecular Weight | -------- | -------- | -------- | -------- |
| Specific gravity | D-792 | -------- | -------- | 1.20 |
| Water absorption | D-570 | 23 | % | 0.20 |
| Flammability | UL-94 | @1.6mm | -------- | V-2 |
| Back | ||||