Technical Data Sheet
| physical property | Test Condition | Test Method | Test Result | Unit |
|---|
| Melt flow rate | 280°C/3.8 kg | ASTM D1238 | 24 | g/10 min |
| Shrinkage rate | 流动 : 3.20 mm | 内部方法 | 0.50 到 0.70 | % |
| Shrinkage rate | 横向流动 : 3.20 mm | 内部方法 | 0.50 到 0.70 | % |
| Water absorption rate | 24 hr | ASTM D570 | 0.25 | % |
| Mechanical performance | Test Condition | Test Method | Test Result | Unit |
|---|
| Tensile strength | 屈服 | ASTM D638 | 62.0 | Mpa |
| elongation | 断裂 | ASTM D638 | 25 | % |
| Bending modulus | 50.0 mm 跨距 | ASTM D790 | 2510 | Mpa |
| bending strength | 屈服, 50.0 mm 跨距 | ASTM D790 | 88.0 | Mpa |
| Thermal performance | Test Condition | Test Method | Test Result | Unit |
|---|
| Thermal deformation temperature under load | 0.45 MPa, 未退火, 3.20 mm | ASTM D648 | 115 | °C |
| Thermal deformation temperature under load | 1.8 MPa, 未退火, 6.40 mm | ASTM D648 | 104 | °C |
| Linear coefficient of thermal expansion | 流动 : -20 到 150°C | ASTM E831 | 7.2E-5 | cm/cm/°C |
| Linear coefficient of thermal expansion | 横向 : -20 到 150°C | ASTM E831 | 7.2E-5 | cm/cm/°C |
| thermal conductivity | | ASTM C177 | 0.25 | W/m/K |
| injection | Test Condition | Test Method | Test Result | Unit |
|---|
| drying temperature | | | 95 到 105 | °C |
| drying time | | | 3.0 到 4.0 | hr |
| Suggested maximum moisture content | | | 0.040 | % |
| Suggested injection volume | | | 40 到 80 | % |
| Temperature at the rear of the barrel | | | 240 到 255 | °C |
| Temperature in the middle of the barrel | | | 245 到 260 | °C |
| Temperature at the front of the material cylinder | | | 250 到 265 | °C |
| Spray nozzle temperature | | | 245 到 265 | °C |
| Processing (melt) temperature | | | 260 到 275 | °C |
| Mold temperature | | | 55 到 70 | °C |
| Back pressure | | | 0.300 到 1.00 | Mpa |
| Screw speed | | | 30 到 80 | rpm |
| Exhaust hole depth | | | 0.038 到 0.076 | mm |
| Impact performance | Test Condition | Test Method | Test Result | Unit |
|---|
| Dart impact equipped with measuring instruments | -30°C, Total Energy | ASTM D3763 | 30.0 | J |
| Dart impact equipped with measuring instruments | 23°C, Total Energy | ASTM D3763 | 47.0 | J |
| hardness | Test Condition | Test Method | Test Result | Unit |
|---|
| Rockwell hardness | R 级 | ASTM D785 | 110 | |
| optical performance | Test Condition | Test Method | Test Result | Unit |
|---|
| Gardner glossiness | 60°, 无织构 | ASTM D523 | 94 | |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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