| About |
|---|
| Product Description | |
|---|---|
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 300°C，1.2 kg | 10 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | ASTM D955 |
| TD | 0.50 to 0.70 | % | ASTM D955 |
| Water absorption rate | |||
| 23°C, 24 hr | 0.20 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 77 | ASTM D-785 | |
| tensile strength | |||
| fracture | 75 | MPa | ISO 527-2 |
| yield | 65 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 120 | % | ISO 527-2 |
| Bending modulus | 2400 | MPa | ISO 178 |
| bending strength | 90.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 75 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | 80 | KJ/m² | ISO 180/1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 150 | ℃ | ASTM D1525 |
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 125 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 136 | ℃ | ASTM D648 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 | |
| 2.50 mm | V-2 | UL 94 | |
| 3.0 mm | V-2 | UL 94 |
| Notes |
|---|
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