| About |
|---|
| KFR-30是一种聚碳酸酯，无色透明，具有低粘性，阻燃性，在普通使用温度内都有良好的机械性能和光学性能。 |
| Product Description | |
|---|---|
| Supplier | Kotec |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Flame Characteristics |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Melt Flow Rate | |||
| 300℃，1.20kg | 15 | g/10min | ASTM D1238 |
| Density | 1.2 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 23℃，24hr，50% RH | ≦ 0.2 | % | ASTM D570 |
| Shrinkage rate | 0.5～0.7 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 63 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 120 | % | ASTM D638 |
| bending strength | 85 | MPa | ASTM D790 |
| Bending modulus | 2160 | MPa | ASTM D790 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 Mpa，3.2 mm | 132 | ℃ | ASTM D648 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 780 | J/m | ASTM D256 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.60 mm | V-0 | UL 94 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 1.6 mm | 20 | kV/mm | ASTM D149 |
| Arc resistance | 110 | Sec | ASTM D495 |
| Dissipation factor | |||
| 1 MHz | 0.009 | ASTM D150 | |
| Dielectric constant | |||
| 1 MHz | 2.9 | ASTM D150 | |
| Volume resistivity | 10^16 | ohms·cm | ASTM D257 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Haze | |||
| 3 mm | % | ASTM D1003 | |
| Transmittance | ASTM D542 | ||
| Transmittance | |||
| 3 mm | Translucent | % | ASTM D1003 |
| 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. |