| About |
|---|
| LEXAN FL2000 is a medium flow specialty polycarbonate (PC) resin for structural foam molding, allowing for various weight reductions at 0.24″ (6.0mm) wall. This product offers low temperature impact strength and high heat resistance in combination with LEXAN FL2000 resin is available in opaque colors only.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Foaming performance,High Heat Resistance,Moderate liquidity,low-temperature impact resistance |
| Availabilitys | North America |
| Process Methods | Foam treatment |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| — | 1.09 | g/cm³ | |
| — | 1.21 | g/cm³ | |
| Melt Flow Rate | |||
| 300℃，1.20kg | 10 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：6.4 mm | 0.60 to 0.80 | % | Internal Method |
| Water absorption rate | |||
| 24hr | 0.13 | % | |
| Equilibrium, 23 ℃ | 0.34 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 6.40 mm | 2300 | MPa | ASTM D638 |
| tensile strength | |||
| Yield, 6.35 mm | 53.0 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 6.35 mm | 7.8 | % | ASTM D638 |
| Bending modulus | |||
| 6.40 mm | 1930 | MPa | ASTM D790 |
| bending strength | |||
| Yield, 6.40 mm | 75.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Notched impact strength of cantilever beam | |||
| 23℃，6.4 mm | 2700 | J/m | ASTM D4812 |
| Dart impact equipped with measuring instruments | |||
| -40℃，Total Energy | 8.00 | J | |
| -20℃，Total Energy | 67.0 | J | |
| Falling target impact | |||
| 23℃ | 122 | J | Internal Method |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 6.4 mm | 137 | ℃ | |
| 1.8 MPa, unannealed, 6.4 mm | 126 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD：-40~95℃ | 5.6E-5 | 1/℃ | ASTM E831 |
| specific heat | 1180 | J/kg/℃ | ASTM C351 |
| Relative temperature index | 80.0 | ℃ | UL 746 |
| Electrical performance | 80.0 | ℃ | UL 746 |
| Impact mechanical performance | 80.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.1E+17 | ohms | ASTM D257 |
| Volume resistivity | 3.6E+16 | ohms·cm | ASTM D257 |
| Dielectric constant | |||
| 100 Hz | 2.47 | ||
| 1 MHz | 2.68 | ||
| Dissipation factor | |||
| 100 Hz | 3.7E-3 | ||
| 1 MHz | 3.9E-3 | ||
| Arc resistance | PLC 6 | ASTM D495 | |
| Compared to the leakage tracing index | PLC 4 | UL 746 | |
| High Arc Burning Index (HAI) | PLC 0 | UL 746 | |
| High voltage arc marking rate | |||
| HVTR | PLC 3 | UL 746 | |
| Hot wire ignition | |||
| HWI | PLC 0 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 3.90 mm | HB | ||
| 6.00 mm | V-1 | ||
| Extreme oxygen index | 28 | % | ASTM D2863 |
| Flame Class Minimum Density（Foam） | 940 | kg/m³ |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Weight Reduction | |||
| Foam – Electrical：6.40 mm | 20 | % | |
| Foam – Impact：6.40 mm | 10 | % | |
| Foam – Mechanical：6.40 mm | 10 | % | |
| Foam – Physical：6.40 mm | 10 | % | |
| Foam – Thermal：6.40 mm | 10 | % |
| Process Conditions | |||
|---|---|---|---|
| Injection instructions | Nominal value | Unit | Test method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Foam Molded |
| 3. Tungsten Electrode |
| 4. Surface |
| 【 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. |