S-Plastics Lexan RL6842 resin is SINGLE LOT DATA. Superior performance. SP resin modified for excellent low-temperature impact. Internal mold release.
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 53 | MPa | ASTM D 638 |
| Tensile Strain, brk, Type I, 50 mm/min | 110 | % | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 75 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2060 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, -20°C | 694 | J/m | ASTM D 256 |
| Izod Impact, notched, -30°C | 640 | J/m | ASTM D 256 |
| Izod Impact, notched, -40°C | 640 | J/m | ASTM D 256 |
| Instrumented Impact, Energy @ peak, -20°C | 48 | J | ASTM D 3763 |
| Instrumented Impact Energy @ peak, -40°C | 35 | J | ASTM D 3763 |
| PHYSICAL | Value | Unit | Standard |
| Melt Flow Rate, 300°C/1.2 kgf | 16.5 | g/10 min | ASTM D 1238 |
| Source GMD, last updated:01/04/2000 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 105 - 110 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 24 | hrs |
| Melt Temperature | 260 - 305 | °C |
| Nozzle Temperature | 255 - 300 | °C |
| Front - Zone 3 Temperature | 260 - 305 | °C |
| Middle - Zone 2 Temperature | 250 - 295 | °C |
| Rear - Zone 1 Temperature | 240 - 280 | °C |
| Mold Temperature | 50 - 80 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 35 - 75 | rpm |
| Shot to Cylinder Size | 40 - 60 | % |
| Vent Depth | 0.038 - 0.076 | mm |
| Source GMD, last updated:01/04/2000 | ||
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For more information please download the datesheet |
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S-Plastics Lexan RL6842.pdf |
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