Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC ML7647-BK1D0080 SABIC EU
LEXAN™
Fitness equipment、Household appliances、Electronic field、Electrical field
High impact resistance、Fatigue resistance、Middle flow
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SABIC EU/ML7647-BK1D0080 |
|---|---|---|---|
| Dart impact | 23°C, Total Energy | ASTM D3763 | 69.0 J |
| Mechanical properties | Test Condition | Test Method | SABIC EU/ML7647-BK1D0080 |
|---|---|---|---|
| Tensile modulus | --2 | ASTM D638 | 2180 Mpa |
| tensile strength | 屈服3 | ASTM D638 | 52.0 Mpa |
| elongation | 断裂3 | ASTM D638 | 100 % |
| 断裂 | ISO 527-2/50 | 94 % | |
| Flexural modulus | --5 | ISO 178 | 2160 Mpa |
| bending strength | 屈服, 50.0 mm 跨距4 | ASTM D790 | 87.0 Mpa |
| --5,6 | ISO 178 | 86.0 Mpa | |
| Flexural modulus | 50.0 mm 跨距4 | ASTM D790 | 2130 Mpa |
| tensile strength | 断裂 | ISO 527-2/50 | 50.0 Mpa |
| 屈服 | ISO 527-2/50 | 52.0 Mpa | |
| elongation | 屈服 | ISO 527-2/50 | 5.3 % |
| 屈服3 | ASTM D638 | 5.0 % | |
| tensile strength | 断裂3 | ASTM D638 | 54.0 Mpa |
| Tensile modulus | -- | ISO 527-2/1 | 2150 Mpa |
| physical property | Test Condition | Test Method | SABIC EU/ML7647-BK1D0080 |
|---|---|---|---|
| Water absorption rate | 平衡, 23°C, 50% RH | ISO 62 | 0.15 % |
| Melt volume flow rate | 300°C/1.2 kg | ISO 1133 | 11.0 cm3/10min |
| melt mass-flow rate | 300°C/1.2 kg | ASTM D1238 | 12 g/10 min |
| Water absorption rate | 饱和, 23°C | ISO 62 | 0.26 % |
| Shrinkage rate | 3.20 mm，Flow | 内部方法 | 0.50 - 0.80 % |
| Thermal performance | Test Condition | Test Method | SABIC EU/ML7647-BK1D0080 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 流动 : -40 到 40°C | ASTM E831 | 6.9E-5 cm/cm/°C |
| 横向 : -40°C | ISO 11359-2 | 7.5E-5 cm/cm/°C | |
| 流动 : -40 到 40°C | ISO 11359-2 | 7.1E-5 cm/cm/°C | |
| Heat distortion temperature | 1.8 MPa, 未退火, 4.00 mm, 64.0 mm 跨距8，HDT | ISO 75-2/Af | 119 °C |
| Linear coefficient of thermal expansion | 横向 : -40 到 40°C | ASTM E831 | 7.2E-5 cm/cm/°C |
| Heat distortion temperature | 1.8 MPa, 未退火, 3.20 mm，HDT | ASTM D648 | 118 °C |
| vicat | ASTM D15259 | 138 °C |
| injection | Test Condition | Test Method | SABIC EU/ML7647-BK1D0080 |
|---|---|---|---|
| screw speed | 40 to 70 rpm | ||
| Suggested maximum moisture content | 0.020 % | ||
| Processing (melt) temperature | 295 to 315 °C | ||
| drying temperature | 120 °C | ||
| Suggested injection volume | 40 to 60 % | ||
| drying time | 3.0 to 4.0 hr | ||
| Temperature in the middle of the barrel | 280 to 305 °C | ||
| Temperature at the rear of the barrel | 270 to 295 °C | ||
| Exhaust hole depth | 0.025 to 0.076 mm | ||
| Temperature at the front of the material cylinder | 295 to 315 °C | ||
| Back pressure | 0.300 to 0.700 Mpa | ||
| Temperature | 70 to 95 °C | ||
| Spray nozzle temperature | 290 to 310 °C |
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