LNP THERMOCOMP 8MF44VG is a Liquid Crystalline Polymer (LCP) based compound for Laser Direct Structuring application. Added features of this material are: High heat resistance for robust SMT processing. High stiffness and thin-wall flame retardant.
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| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Dielectric Constant, 1.9 GHz | 3.3 | - | SABIC method |
| Dielectric Constant, 10 GHz | 3.3 | - | SABIC method |
| Dielectric Constant, 20 GHz | 3.3 | - | SABIC method |
| Dissipation Factor, 1.9 GHz | 0.003 | - | SABIC method |
| Dissipation Factor, 10 GHz | 0.003 | - | SABIC method |
| Dissipation Factor, 20 GHz | 0.003 | - | SABIC method |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| UL Yellow Card Link | View | - | - |
| UL Recognized, 94V-0 Flame Class Rating | ≥3.0 | mm | UL 94 |
| UL Recognized, 94V-1 Flame Class Rating | ≥2.0 | mm | UL 94 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, notched, 23°C | 30 | J/m | ASTM D256 |
| Izod Impact, unnotched, 23°C | 150 | J/m | ASTM D4812 |
| Izod Impact, notched 80*10*4 +23°C | 3 | kJ/m² | ISO 180/1A |
| Izod Impact, unnotched 80*10*4 +23°C | 10 | kJ/m² | ISO 180/1U |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 3 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm | 8 | kJ/m² | ISO 179/1eU |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 120 - 150 | °C | |
| Drying Time | 4 - 6 | Hrs | |
| Melt Temperature | 330 - 340 | °C | |
| Nozzle Temperature | 325 - 335 | °C | |
| Front - Zone 3 Temperature | 330 - 340 | °C | |
| Middle - Zone 2 Temperature | 330 - 340 | °C | |
| Rear - Zone 1 Temperature | 280 - 300 | °C | |
| Mold Temperature | 100 - 120 | °C | |
| Back Pressure | 0.1 - 0.5 | MPa | |
| Injection Speed | 50 - 150 | mm/s | |
| Screw Speed | 80 - 100 | rpm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, brk, Type I, 5 mm/min | 90 | MPa | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 1.5 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 9200 | MPa | ASTM D638 |
| Flexural Strength, 1.3 mm/min, 50 mm span | 120 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 9000 | MPa | ASTM D790 |
| Tensile Stress, break, 5 mm/min | 85 | MPa | ISO 527 |
| Tensile Strain, break, 5 mm/min | 1.5 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 9000 | MPa | ISO 527 |
| Flexural Strength, 2 mm/min | 110 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 9000 | MPa | ISO 178 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Density | 1.5 | g/cm³ | ASTM D792 |
| Water Absorption, (23°C/24hrs) | 0.01 | % | ISO 62-1 |
| Mold Shrinkage, flow | 0.23 | % | SABIC method |
| Mold Shrinkage, xflow | 0.29 | % | SABIC method |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 0.45 MPa, 3.2 mm, unannealed | 276 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 245 | °C | ASTM D648 |
| HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm | 275 | °C | ISO 75/Be |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 240 | °C | ISO 75/Ae |
| CTE, 23°C to 150°C, flow | 8.0E-06 | 1/°C | ASTM E831 |
| CTE, 23°C to 150°C, xflow | 5.0E-05 | 1/°C | ASTM E831 |
| CTE, 23°C to 150°C, flow | 1.0E-05 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 150°C, xflow | 5.5E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate A/50 | 260 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate A/120 | 260 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate B/50 | 195 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate B/120 | 195 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate A/50 | 260 | °C | ISO 306 |
| Vicat Softening Temp, Rate A/120 | 260 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 195 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 195 | °C | ISO 306 |
| Melting Temperature | 335 | °C | ISO 11357-3 |
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