| 属性 | 典型值 | UNITS | 测试手段 |
|---|
| MECHANICAL |
|---|
| Tensile Stress, yld, Type I, 50 mm/min | 48 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 50 mm/min | 31 | MPa | ASTM D638 |
| Tensile Strain, yld, Type I, 50 mm/min | 3.7 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 50 mm/min | 160 | % | ASTM D638 |
| Tensile Modulus, 50 mm/min | 2500 | MPa | ASTM D638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 79 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2300 | MPa | ASTM D790 |
| Tensile Stress, yield, 50 mm/min | 50 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 25 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 3.5 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 120 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2300 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 75 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 2200 | MPa | ISO 178 |
| IMPACT |
|---|
| Izod Impact, notched, 23°C | 59 | J/m | ASTM D256 |
| Izod Impact, notched, -30°C | 25 | J/m | ASTM D256 |
| Instrumented Dart Impact Total Energy, 23°C | 54 | J | ASTM D3763 |
| Izod Impact, notched 80*10*4 +23°C | 5 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 2 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 4 | kJ/m² | ISO 179/1eA |
| THERMAL |
|---|
| Vicat Softening Temp, Rate B/50 | 156 | °C | ASTM D1525 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 118 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 47 | °C | ASTM D648 |
| CTE, -40°C to 40°C, flow | 9.18E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, xflow | 7.9E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, flow | 9.18E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 7.9E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate B/50 | 156 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 155 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 48 | °C | ISO 75/Af |
| PHYSICAL |
|---|
| Specific Gravity | 1.29 | - | ASTM D792 |
| Mold Shrinkage, flow, 3.2 mm | 2.1-2.3 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 2.1-2.3 | % | SABIC method |
| Melt Flow Rate, 250°C/1.2 kgf | 17 | g/10 min | ASTM D1238 |
| Density | 1.3 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/saturated) | 0.2 | % | ISO 62-1 |
| Moisture Absorption (23°C / 50% RH) | 0.08 | % | ISO 62 |
| Melt Volume Rate, MVR at 250°C/1.2 kg | 16 | cm³/10 min | ISO 1133 |
| ELECTRICAL |
|---|
| Volume Resistivity | 1.E+17 | Ω.cm | ASTM D257 |
| Dielectric Strength, in air, 0.8 mm | 15.9 | kV/mm | ASTM D149 |
| Relative Permittivity, 1 MHz | 2.9 | - | ASTM D150 |
| Dissipation Factor, 1 MHz | 0.02 | - | ASTM D150 |
| FLAME CHARACTERISTICS |
|---|
| UL Yellow Card Link | E121562-102288283 | - | - |
| UL Recognized, 94HB Flame Class Rating | 1.5 | mm | UL 94 |
| Injection Molding |
|---|
| Drying Temperature | 120 | °C | |
| Drying Time | 3-4 | Hrs | |
| Drying Time (Cumulative) | 12 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 250-265 | °C | |
| Nozzle Temperature | 245-260 | °C | |
| Front - Zone 3 Temperature | 250-265 | °C | |
| Middle - Zone 2 Temperature | 245-260 | °C | |
| Rear - Zone 1 Temperature | 240-255 | °C | |
| Mold Temperature | 50-75 | °C | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 50-100 | rpm | |
| Shot to Cylinder Size | 40-80 | % | |
| Vent Depth | 0.025-0.038 | mm | |
