| About |
|---|
| PC alloy grade (Special modification)&& |
| Product Description | |
|---|---|
| Supplier | TEIJIN |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | High impact resistance,Solvent resistance,V-2 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.18 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 280℃，2.16 kg | 7.00 | cm³/10min | ISO 1133 |
| Shrinkage rate | Internal Method | ||
| TD：4.0 mm | 0.50 to 0.70 | % | Internal Method |
| MD：4.0 mm | 0.50 to 0.70 | % | Internal Method |
| Water absorption rate | |||
| 23℃，24hr | 0.20 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2250 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 61.0 | MPa | ISO 527-2/50 |
| yield | 56.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 130 | % | ISO 527-2/50 |
| yield | 5.0 | % | ISO 527-2/50 |
| Bending modulus | 2150 | MPa | ISO 178 |
| bending strength | 85.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30℃ | 55 | kJ/m² | ISO 179 |
| 23℃ | 63 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | No Break | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 123 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 135 | ℃ | ISO 75-2/B |
| Linear coefficient of thermal expansion | |||
| TD | 7.0E-5 | 1/℃ | ISO 11359-2 |
| MD | 7.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+15 | ohms | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.40 mm | V-2 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection molding | Nominal value | Unit | Test method |
| Dry conditions | Nominal value | Unit | Test method |
| Forming temperature | 260-280 | ℃ | |
| Injection pressure | 60~120 | MPa | |
| drying temperature | 120 | ℃ | |
| Drying time | 5-8 | hrs | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |