Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC RX2430 451118 COVESTRO THAILAND
Makrolon®
Automotive Applications、Lighting installation、electrical equipment
Flame retardant、High mobility
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| Impact strength of simply supported beam gap 6 | 23°C, 局部断裂 | ISO 179/1eA | 70 kJ/m² |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 无断裂 |
| Suspended wall beam notch impact strength 6 | 23°C, 局部断裂 | ISO 180/A | 60 kJ/m² |
| Multi axis Instrumented Impact Energy | -30°C | ISO 6603-2 | 70.0 J |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 无断裂 |
| -60°C | ISO 179/1eU | 无断裂 | |
| Multi axis Instrumented Impact Energy | 23°C | ISO 6603-2 | 60.0 J |
| Multi axis Instrumented Peak Impact Force | 23°C | ISO 6603-2 | 5300 N |
| Impact strength of simply supported beam gap 6 | -30°C, 完全断裂 | ISO 179/1eA | 14 kJ/m² |
| Suspended wall beam notch impact strength 6 | -30°C, 完全断裂 | ISO 180/A | 12 kJ/m² |
| Multi axis Instrumented Peak Impact Force | -30°C | ISO 6603-2 | 6200 N |
| hardness | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| ISO 2039-1 | 118 Mpa |
| Mechanical properties | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| Bending stress 4 | 23°C | ISO 178 | 100 Mpa |
| Tensile stress | 屈服, 23°C | ISO 527-2/50 | 67.0 Mpa |
| Flexural Strain at Flexural Strength | 23°C | ISO 178 | 7.0 % |
| Tensile strain | 断裂, 23°C | ISO 527-2/50 | 130 % |
| Flexural modulus | 23°C | ISO 178 | 2400 Mpa |
| Tensile stress | 断裂, 23°C | ISO 527-2/50 | 75.0 Mpa |
| Bending stress 4 | 3.5% 应变, 23°C | ISO 178 | 74.0 Mpa |
| Tensile modulus | 23°C | ISO 527-2/1 | 2400 Mpa |
| Nominal tensile fracture strain | 23°C | ISO 527-2/50 | > 50 % |
| Tensile strain | 屈服, 23°C | ISO 527-2/50 | 6.1 % |
| Electrical performance | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| Volume resistivity | 23°C | IEC 60093 | 1.0E+16 ohms·cm |
| Surface Resistivity | IEC 60093 | 1.0E+16 ohms |
| flammability | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| UL flame retardant rating | 0.36 mm | UL 94 | V-2 |
| Flash Ignition Temperature | ASTM D1929 | 480 °C | |
| Self Ignition Temperature | ASTM D1929 | 550 °C |
| physical property | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| Shrinkage rate | 流量 | ISO 2577 | 0.60 到 0.80 % |
| Water absorption rate | 平衡, 23°C, 50% RH | ISO 62 | 0.12 % |
| Apparent density 2 | ISO 60 | 0.66 g/cm³ | |
| Shrinkage rate | 横向流量 | ISO 2577 | 0.60 到 0.80 % |
| 横向流量 : 280°C, 2.00 mm 3 | ISO 294-4 | 0.65 % | |
| Molten Volume Flow Rate (MVR) | 300°C/1.2 kg | ISO 1133 | 19.0 cm3/10min |
| melt mass-flow rate | 300°C/1.2 kg | ISO 1133 | 20 g/10 min |
| Shrinkage rate | 流量 : 2.00 mm 3 | ISO 294-4 | 0.60 % |
| Water absorption rate | 饱和, 23°C | ISO 62 | 0.30 % |
| Thermal performance | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| vicat | -- | ISO 306/B120 | 142 °C |
| 0.45 MPa, 未退火 | ISO 75-2/B | 134 °C | |
| thermal conductivity | 23°C | ISO 8302 | 0.20 W/m/K |
| vicat | -- | ISO 306/B50 | 141 °C |
| Ball Pressure Test | 132°C | IEC 60695-10-2 | 通过 |
| 横向 : 23 到 55°C | ISO 11359-2 | 6.5E-5 cm/cm/°C | |
| 1.8 MPa, 未退火 | ISO 75-2/A | 122 °C | |
| 流动 : 23 到 55°C | ISO 11359-2 | 6.5E-5 cm/cm/°C |
| injection | Test Condition | Test Method | COVESTRO THAILAND/RX2430 451118 |
|---|---|---|---|
| Temperature | 70 到 110 °C | ||
| Temperature at the rear of the barrel | 250 到 270 °C | ||
| Processing (melt) temperature | 280 到 320 °C | ||
| Back pressure | 10.0 到 20.0 Mpa | ||
| Drying Temperature - Dry Air Dryer | 120 °C | ||
| Drying time - Dry Air Dryer | 4.0 hr | ||
| Exhaust hole depth | 0.025 到 0.075 mm | ||
| Temperature at the front of the material cylinder | 285 到 305 °C | ||
| Suggested maximum moisture content | < 0.020 % | ||
| Suggested injection volume | 30 到 70 % | ||
| Spray nozzle temperature | 270 到 305 °C | ||
| Temperature in the middle of the barrel | 270 到 290 °C |
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