S-Plastics Stat-kon Lexan_EXCP0001 resin is PRELIMINARY DATA. 16% carbon powder filled, low ionic, conductive PC. Electronic packaging applications.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 5 mm/min | 63 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 5 mm/min | 59 | MPa | ASTM D 638 |
| Tensile Strain, yld, Type I, 5 mm/min | 13 | % | ASTM D 638 |
| Tensile Strain, brk, Type I, 5 mm/min | 13 | % | ASTM D 638 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 104 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2890 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 1602 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 48 | J/m | ASTM D 256 |
| Instrumented Impact Total Energy, 23°C | 26 | J | ASTM D 3763 |
| THERMAL | Value | Unit | Standard |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 141 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 129 | °C | ASTM D 648 |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.27 | - | ASTM D 792 |
| Mold Shrinkage, flow, 3.2 mm | 0.6 - 0.8 | % | S-Plastics Method |
| Mold Shrinkage, xflow, 3.2 mm | 0.6 - 0.8 | % | S-Plastics Method |
| Melt Flow Rate, 300°C/5.0 kgf | 27 | g/10 min | ASTM D 1238 |
| ELECTRICAL | Value | Unit | Standard |
| Volume Resistivity | 3.E+05 | Ohm-cm | ASTM D 257 |
| Surface Resistivity | 1.E+05 | Ohm | ASTM D 257 |
| Static Decay, 5000V to <50V | 0.01 | < seconds | FTMS101B |
| Source GMD, last updated:08/29/2001 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 120 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 48 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 290 - 310 | °C |
| Nozzle Temperature | 280 - 305 | °C |
| Front - Zone 3 Temperature | 290 - 310 | °C |
| Middle - Zone 2 Temperature | 275 - 300 | °C |
| Rear - Zone 1 Temperature | 265 - 290 | °C |
| Mold Temperature | 70 - 95 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 40 - 70 | rpm |
| Shot to Cylinder Size | 40 - 60 | % |
| Vent Depth | 0.025 - 0.076 | mm |
| Source GMD, last updated:08/29/2001 | ||
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For more information please download the datesheet |
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S-Plastics Stat-kon Lexan_EXCP0001.pdf |
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