Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 121 21125 SABIC INNOVATIVE US
LEXAN™
Automotive sector
Weather resistance
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | SABIC INNOVATIVE US/121 21125 |
|---|---|---|---|
| Deflection Temperature Under Load? | 1.8 MPa, 未退火, 6.40 mm | ASTM D648 | 133 °C |
| 1.8 MPa, 未退火, 3.20 mm | ASTM D648 | 123 °C |
| Injection | Test Condition | Test Method | SABIC INNOVATIVE US/121 21125 |
|---|---|---|---|
| Processing (Melt) Temp | 280 到 305 °C | ||
| Drying Time | 3.0 到 4.0 hr | ||
| Drying Temperature | 120 °C | ||
| Mold Temperature | 70 到 95 °C |
| Physical | Test Condition | Test Method | SABIC INNOVATIVE US/121 21125 |
|---|---|---|---|
| Melt Mass-Flow Rate | 300°C/1.2 kg | ASTM D1238 | 18 g/10 min |
| Moisture Absorption | 24 hr | ASTM D570 | 0.15 % |
| Modeling Shrinkage - Flow | 3.20 mm | 内部方法 | 0.50 到 0.70 % |
| Mechanical Properties | Test Condition | Test Method | SABIC INNOVATIVE US/121 21125 |
|---|---|---|---|
| Flexural Strength | 屈服, 50.0 mm 跨距 | ASTM D790 | 97.0 Mpa |
| Tensile Strength | 屈服 | ASTM D638 | 65.0 Mpa |
| Flexural Modulus | 50.0 mm 跨距 | ASTM D790 | 2300 Mpa |
| Tensile Elongation | 断裂 | ASTM D638 | 140 % |
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