| 属性 | 典型值 | UNITS | 测试手段 |
|---|
| MECHANICAL |
|---|
| Tensile Stress, yield | 56 | MPa | SABIC - Japan Method |
| Tensile Stress, yld, Type I, 5 mm/min | 55 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 5 mm/min | 56 | MPa | ASTM D638 |
| Tensile Strain, break | 8 | % | SABIC - Japan Method |
| Tensile Strain, yld, Type I, 5 mm/min | 2 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 2 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 5880 | MPa | ASTM D638 |
| Flexural Stress, yield, 6.4 mm | 96 | MPa | ASTM D790 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 93 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 4680 | MPa | ASTM D790 |
| Flexural Modulus, 6.4 mm | 4860 | MPa | ASTM D790 |
| Tensile Stress, yield, 5 mm/min | 45 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 57 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 1.5 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 1.9 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 4800 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 96 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 4710 | MPa | ISO 178 |
| IMPACT |
|---|
| Izod Impact, notched, 23°C | 30 | J/m | ASTM D256 |
| Izod Impact, notched, -30°C | 31 | J/m | ASTM D256 |
| Instrumented Dart Impact Total Energy, 23°C | 4 | J | ASTM D3763 |
| Izod Impact, notched 80*10*4 +23°C | 2 | 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 | 2 | kJ/m² | ISO 179/1eA |
| THERMAL |
|---|
| Vicat Softening Temp, Rate B/50 | 180 | °C | ASTM D1525 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 70 | °C | ASTM D648 |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 200 | °C | ASTM D648 |
| CTE, -40°C to 40°C, flow | 5.29E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, xflow | 6.2E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, flow | 5.29E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 6.2E-05 | 1/°C | ISO 11359-2 |
| Ball Pressure Test, 75°C +/- 2°C | 75 | - | IEC 60695-10-2 |
| Vicat Softening Temp, Rate B/50 | 180 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 179 | °C | ISO 306 |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 77 | °C | ISO 75/Ae |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 89 | °C | ISO 75/Af |
| PHYSICAL |
|---|
| Specific Gravity | 1.49 | - | ASTM D792 |
| Mold Shrinkage on Tensile Bar, flow | 1.53-1.57 | % | SABIC method |
| Mold Shrinkage, flow, 3.2 mm | 1.037-1.059 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 1.147-1.18 | % | SABIC method |
| Melt Flow Rate, 265°C/2.16kgf | 64 | g/10 min | ASTM D1238 |
| Melt Flow Rate, 266°C/1.2 kgf | 36 | g/10 min | ASTM D1238 |
| Density | 1.49 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/saturated) | 0.42 | % | ISO 62-1 |
| Moisture Absorption (23°C / 50% RH) | 0.42 | % | ISO 62 |
| Melt Volume Rate, MVR at 265°C/2.16 kg | 52 | cm³/10 min | ISO 1133 |
| 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 | 65-90 | °C | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 50-80 | rpm | |
| Shot to Cylinder Size | 40-80 | % | |
| Vent Depth | 0.025-0.038 | mm | |
