LCP E820i 材料說明：很容易流動的優良等級的可鍍性，很好的耐熱性和力學性能。礦物填充
LCP E820i 形式：粒子
LCP E820i 性能表：
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.78 g/cc | 0.0643 lb/in³ | ISO 1183 |
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | ISO 294-4 |
| Linear Mold Shrinkage, Transverse | 0.012 cm/cm | 0.012 in/in | ISO 294-4 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell M | 60 | 60 | ISO 2039-2 |
| Tensile Strength at Break | 100 MPa | 14500 psi | 5mm/min; ISO 527-2/1A |
| Elongation at Break | 3.5 % | 3.5 % | 5mm/min; ISO 527-2/1A |
| Tensile Modulus | 8.50 GPa | 1230 ksi | 1mm/min; ISO 527-2/1A |
| Flexural Strength | 130 MPa | 18900 psi | ISO 178 |
| Flexural Modulus | 9.00 GPa | 1310 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 4.00 kJ/m² | 1.90 ft-lb/in² | ISO 180/1A |
| Izod Impact, Unnotched (ISO) | 45.0 kJ/m² @Temperature 23.0 °C |
21.4 ft-lb/in² @Temperature 73.4 °F |
ISO 180/1U |
| Charpy Impact Unnotched | 5.40 J/cm² | 25.7 ft-lb/in² | ISO 179/1eU |
| Charpy Impact, Notched | 0.800 J/cm² | 3.81 ft-lb/in² | ISO 179/1eA |
| Electrical Properties | Metric | English | Comments |
| Volume Resistivity | 1.00e+13 ohm-cm | 1.00e+13 ohm-cm | IEC 60093 |
| Surface Resistance | 1.00e+15 ohm | 1.00e+15 ohm | IEC 60093 |
| Dielectric Constant | 3.6 @Frequency 1.00e+6 Hz |
3.6 @Frequency 1.00e+6 Hz |
IEC 60250 |
| Dissipation Factor | 0.0165 @Frequency 1.00e+6 Hz |
0.0165 @Frequency 1.00e+6 Hz |
IEC 60250 |
| Arc Resistance | 180 sec | 180 sec | |
| Comparative Tracking Index | 175 V | 175 V | IEC 60112 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear, Parallel to Flow | 17.0 µm/m-°C | 9.44 µin/in-°F | ISO 11359-2 |
| CTE, linear, Transverse to Flow | 57.0 µm/m-°C | 31.7 µin/in-°F | ISO 11359-2 |
| Melting Point | 335 °C | 635 °F | ISO 11357-1,-2,-3 |
| Deflection Temperature at 1.8 MPa (264 psi) | 220 °C | 428 °F | ISO 75-1, -2 |
| Deflection Temperature at 8.0 MPa | 130 °C | 266 °F | ISO 75-1, -2 |
| Vicat Softening Point | 203 °C | 397 °F | B50 (50°C/h 50N); ISO 306 |
| Flammability, UL94 | V-0 | V-0 | |
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