LEXAN FXD941A resin is based on Polycarbonate (PC) resin for Extrusion / Blow molding. Added features of this grade include: Diffusion effect and Brominated Flame Retardant. Color package may affect performance.
All colors are customizable. Refer our ColorXpress tool to check color availability
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| High Voltage Arc Track Rate {PLC} | 3 | PLC Code | UL 746A |
| Comparative Tracking Index (UL) {PLC} | 2 | PLC Code | UL 746A |
| High Amp Arc Ignition (HAI), PLC 1 | ≥1.5 | mm | UL 746A |
| High Amp Arc Ignition (HAI), PLC 3 | ≥3 | mm | UL 746A |
| Hot-Wire Ignition (HWI), PLC 2 | ≥3 | mm | UL 746A |
| Hot-Wire Ignition (HWI), PLC 3 | ≥1.5 | mm | UL 746A |
| Arc Resistance, Tungsten {PLC} | 7 | PLC Code | ASTM D495 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 120 | °C | |
| Drying Time | 2 - 4 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Minimum Moisture Content | 0.01 | % | |
| Melt Temperature (Parison) | 265 - 280 | °C | |
| Barrel - Zone 1 Temperature | 260 - 290 | °C | |
| Barrel - Zone 2 Temperature | 260 - 290 | °C | |
| Barrel - Zone 3 Temperature | 260 - 290 | °C | |
| Barrel - Zone 4 Temperature | 260 - 290 | °C | |
| Adapter - Zone 5 Temperature | 260 - 290 | °C | |
| Mold Temperature | 60 - 100 | °C |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D4812 |
| Izod Impact, notched, 23°C | 800 | J/m | ASTM D256 |
| Instrumented Dart Impact Total Energy, 23°C | 75 | J | ASTM D3763 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 50 mm/min | 68 | MPa | ASTM D638 |
| Tensile Strain, yld, Type I, 50 mm/min | 7 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 50 mm/min | 120 | % | ASTM D638 |
| Tensile Modulus, 50 mm/min | 2350 | MPa | ASTM D638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 94 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2340 | MPa | ASTM D790 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Specific Gravity | 1.2 | - | ASTM D792 |
| Mold Shrinkage, flow, 3.2 mm | 0.5 - 0.7 | % | SABIC method |
| Melt Flow Rate, 300°C/1.2 kgf | 10.2 | g/10 min | ASTM D1238 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Vicat Softening Temp, Rate B/50 | 157 | °C | ASTM D1525 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 138 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 128 | °C | ASTM D648 |
| CTE, -40°C to 40°C, xflow | 6.8E-05 | 1/°C | ASTM E831 |
| Relative Temp Index, Elec | 130 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 120 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 130 | °C | UL 746B |
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