S-Plastics Lexan RL7388resin is Will be commercialized as FL410R. SINGLE LOT DATA. Release version of FL410. Tested at 0.250" wall. UL rating pending.
| MECHANICAL | Value | Unit | Standard |
| FOAM - MECHANICAL 6.4 mm Wt Reduction | 10 | % | - |
| Tensile Stress, yield, 6.35 mm | 56 | MPa | ASTM D 638 |
| Tensile Stress, break, 6.35 mm | 48 | MPa | ASTM D 638 |
| Tensile Strain, yield, 6.35 mm | 7 | % | ASTM D 638 |
| Tensile Strain, break, 6.35 mm | 7 | % | ASTM D 638 |
| Flexural Modulus, 6.4 mm | 3410 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| FOAM - IMPACT 6.4 mm Wt Reduction | 20 | % | - |
| Izod Impact, notched, 23°C | 80 | J/m | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| FOAM - THERMAL 6.4mm Wt Reduction | 10 | % | - |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 132 | °C | ASTM D 648 |
| PHYSICAL | Value | Unit | Standard |
| FOAM - PHYSICAL 6.4mm Wt Reduction | 10 | % | - |
| Specific Gravity | 1.06 | - | ASTM D 792 |
| Source GMD, last updated:02/02/1998 | |||
| Parameter | ||
| Structural Foam Molding | Value | Unit |
| Blowing Agent, Physical System | Nitrogen Gas | - |
| Blowing Agent, Chemical System | FLC298 | - |
| Drying Time (Blowing Agent) | 4 | hrs |
| Drying Temperature (Blowing Agent) | 105 | °C |
| Concentration Range (Blowing Agent) | 3 - 5 | % |
| Recommended Concentration (Blowing Agent) | 1.5 | % |
| Drying Temperature (Resin) | 120 | °C |
| Drying Time (Resin) | 3 - 4 | hrs |
| Drying Time (Resin, Cumulative) | 48 | hrs |
| Melt Temperature | 290 - 310 | °C |
| Nozzle Temperature | 265 - 290 | °C |
| Front Temperature | 300 - 305 | °C |
| Middle Temperature | 300 - 305 | °C |
| Rear Temperature | 255 - 265 | °C |
| Mold Temperature | 70 - 95 | °C |
| Source GMD, last updated:02/02/1998 | ||
For more information please download the datasheet | |
 | S-Plastics Lexan RL7388.pdf |
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