Lexan* resin FL900 is a Br- & Cl-free flame retardant grade that can be foamed for weight reductions. UL-94 V1 listed at 3.9mm together with good stiffness, heat, creep and impact performance make it suitable for various applications.
| Original Document | Technical Datasheet(English) | |||
| Features | High Stiffness/RigidityHigh ImpactHeat ResistanceFlame RetardantCl- FreeBr- FreeCreep ResistantFoamable | |||
| Additive | Flame Retardant | |||
| Processing | Foam | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Density/Specific Gravity | *** g/cm³ | ASTM D792 | foam molded |
Mold Shrinkage | |||
Flow | ***~*** % | Internal | flow, 6.4 mm |
Outdoor Suitability UL F1/F2 | |||
F2 | *** - | UL 746C | |
Water Absorption | *** % | ASTM D570 | 24 hours |
Water Absorption | *** % | ASTM D570 | equilibrium, 23C |
FOAM - PHYSICAL | *** % | - | PHYSICAL 6.4mm Wt Reduction |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | 6.4 mm |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | 6.35 mm |
Tensile Elongation | |||
Break | *** % | ASTM D638 | 6.35 mm |
Flexural Modulus | *** Mpa | ASTM D790 | 6.4 mm |
Flexural Strength | |||
Yield | *** Mpa | ASTM D790 | 6.4 mm |
FOAM - MECHANICAL | *** % | - | MECHANICAL 6.4 mm Wt Reduction |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Unnotched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D4812 | |
Falling Dart Impact | *** J | ASTM D 3029 | |
FOAM - IMPACT | *** % | - | IMPACT 6.4 mm Wt Reduction |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | 6.4 mm, unannealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | 6.4 mm, unannealed |
Relative Temperature Index(RTI), Imp | |||
- | *** °C | UL 746B | |
Relative Temperature Index(RTI), Elec | |||
- | *** °C | UL 746B | |
Relative Temperature Index(RTI), Str | |||
- | *** °C | UL 746B | |
Specific Heat | *** J/g-°C | ASTM C 351 | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/°C | ASTM E831 | -40°C to 95°C, flow |
Thermal Conductivity | *** W/m-°C | ASTM C 177 | |
FOAM - THERMAL | *** % | - | ELECTRICAL 6.4 mm Wt Reduction |
FOAM - THERMAL | *** % | - | THERMAL 6.4mm Wt Reduction |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-2 | *** mm | UL94 | |
V-1 | *** mm | UL94 | |
V-0 | *** mm | UL94 | |
5VA | *** mm | UL94 | |
Oxygen Index | *** % | ASTM D 2863 | |
Radiant Panel Listing | *** - | UL Tested | |
FOAM - Flame Class Minimum Density | *** g/cm³ | - | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Surface Resistivity | *** Ohm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
100Hz | *** - | ASTM D 150 | |
1MHz | *** - | ASTM D 150 | |
Dissipation Factor | |||
100Hz | *** E-4 | ASTM D 150 | |
1MHz | *** E-4 | ASTM D150 | |
Comparative Tracking Index (CTI) | |||
- | *** PLC | UL 746A | |
Arc Resistance | *** PLC | ASTM D495 | Tungsten |
High Voltage Arc Tracking Rate(HVTR) | *** PLC | UL 746A |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
