| About |
|---|
| Weather Resistant grade&& |
| Product Description | |
|---|---|
| Supplier | TEIJIN |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Low Viscosity,Good stripping performance |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD：2.0 mm | 0.60 | % | ISO 294-4 |
| TD：2.0 mm | 0.60 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，24hr | 0.20 | % | ISO 62 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 11.0 | g/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| 23℃ | 61 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 50 | % | ISO 527-2 |
| Tensile modulus | |||
| 23℃ | 2400 | MPa | ISO 527-2 |
| bending strength | |||
| 23℃ | 94 | MPa | ISO 178 |
| Bending modulus | |||
| 23℃ | 2400 | MPa | ISO 178 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive index | 1.59 | ISO 489 | |
| Transmittance | |||
| 3000 μm | 88.0 | % | ISO 13468-2 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 141 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, annealed | 128 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| B50 | 148 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| MD | 7.0E-5 | 1/℃ | ISO 11359-2 |
| TD | 7.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volumetric resistance | 1.0E+15 | Ω.cm | IEC 60093 |
| Surface resistance | 1.0E+15 | Ω.cm | IEC 60093 |
| Insulation strength | |||
| 30 | KV/mm | IEC 60243-1 | |
| Dielectric constant | |||
| 23℃ | 3.00 | 1 MHz | IEC 60250 |
| Dissipation factor | |||
| 23℃ | 1.0E-3 | 100 Hz | IEC 60250 |
| 23℃ | 9.0E-3 | 1 MHz | IEC 60250 |
| Compared to the leakage tracing index | 225 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.40mm | V-2 | UL 94 | |
| 0.75mm | V-2 | UL 94 | |
| 1.5mm | V-2 | UL 94 | |
| 3.0mm | V-2 | UL 94 | |
| 6.0mm | V-2 | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 71 | kJ/m² | ISO 179/1eA |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. short time test |
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