| About |
|---|
| Injection molding high flow rate optical grade polycarbonate. Product certified by AMECA (Automotive Manufacturers Equipment Compliance Agency, Inc.). For application that requires enhanced UV resistance.&& |
| Product Description | |
|---|---|
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good Clarity,High liquidity,HB |
| Availabilitys | North America,Latin America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 , ISO 1183 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 22 | g/10min | ASTM D1238，ISO 1133 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，24hr | 0.23 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.2mm | 640 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 128 | ℃ | ASTM D648，ISO 75-2/A |
| Linear coefficient of thermal expansion | |||
| MD | 6.5E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | |||
| 1.6 mm | 29 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 2.91 | ASTM D150 | |
| 1 MHz | 2.85 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 6.6E-4 | ASTM D150 | |
| 1 MHz | 9.2E-3 | ASTM D150 | |
| Arc resistance | 110 | sec | ASTM D495 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 | |
| Igniting temperature of the hot wire | |||
| 3.2 mm | 850 | ℃ | IEC 60695-2-13 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive index | 1.586 | ASTM D542 , ISO 489 | |
| Transmittance | 89.0 | % | ASTM D1003 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | ASTM D785 | ||
| M-level | 75 | ASTM D785 | |
| R-level | 120 | ASTM D785 | |
| Tensile modulus | 2300 | MPa | ASTM D638 , ISO 527-2 |
| tensile strength | ASTM D638 , ISO 527-2 | ||
| yield | 63.0 | MPa | ASTM D638 , ISO 527-2 |
| fracture | 68.0 | MPa | ASTM D638 , ISO 527-2 |
| Tensile strain | |||
| fracture | 90 | % | ASTM D638 , ISO 527-2 |
| Bending modulus | 2350 | MPa | ASTM D790 , ISO 178 |
| bending strength | 90.0 | MPa | ASTM D790，ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 4.0 | hr | |
| Barrel rear temperature | 250 | °C | |
| Barrel middle temperature | 260 | °C | |
| Barrel front temperature | 270 | °C | |
| Nozzle temperature | 260 | °C | |
| Processing (melt) temperature | 240 to 300 | °C | |
| Mold temperature | 80 to 100 | °C | |
| Notes |
|---|
| 【 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. |