Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 221R-701 SABIC INNOVATIVE NANSHA
LEXAN™
Household appliances、Automotive sector
transparent、Flame retardant、enhance
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| RTI | UL 746 | 130 °C | |
| Deflection Temperature Under Load? | 1.8 MPa, 未退火, 6.40 mm | ASTM D648 | 129 °C |
| Specific Heat | ASTM C351 | 1250 J/kg/°C | |
| Thermal Conductivity | ASTM C177 | 0.25 W/m/K | |
| Deflection Temperature Under Load? | 0.45 MPa, 未退火, 6.40 mm | ASTM D648 | 137 °C |
| RTI Imp | UL 746 | 130 °C | |
| RTI Elec | 130 °C | ||
| Vicat Softening Temperature | ASTM D15255 | 154 °C | |
| Coefficient of Linear Thermal Expansion (Flow) | -40 到 95°C | ASTM E831 | 6.8E-5 cm/cm/°C |
| Hardness | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Rockwell Hardness | M 级 | ASTM D785 | 70 |
| R 级 | 118 |
| Injection | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Middle Temperature | 270 到 295 °C | ||
| Drying Time | 3.0 到 4.0 hr | ||
| Suggested Shot Size | 40 到 60 % | ||
| Drying Temperature | 120 °C | ||
| Mold Temperature | 70 到 95 °C | ||
| Vent Depth | 0.025 到 0.076 mm | ||
| Suggested Max Moisture | 0.020 % | ||
| Processing (Melt) Temp | 280 到 305 °C | ||
| Rear Temperature | 260 到 280 °C | ||
| Nozzle Temperature | 275 到 300 °C | ||
| Front Temperature | 280 到 305 °C | ||
| Back Pressure | 0.300 到 0.700 Mpa | ||
| Screw Speed | 40 到 70 rpm |
| Physical | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Moisture Absorption | 平衡, 23°C | ASTM D570 | 0.35 % |
| 平衡, 100°C | 0.58 % | ||
| Melt Mass-Flow Rate | 300°C/1.2 kg | ASTM D1238 | 18 g/10 min |
| Outdoor Suitability | UL 746C | f2 | |
| Specific Volume | ASTM D792 | 0.830 cm³/g | |
| 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 NANSHA/221R-701 |
|---|---|---|---|
| Flexural Strength | 屈服, 50.0 mm 跨距 | ASTM D790 | 96.0 Mpa |
| Tensile Strength | 屈服 | ASTM D638 | 62.0 Mpa |
| 断裂 | 68.0 Mpa | ||
| Tensile Elongation | 屈服 | 7.0 % | |
| Flexural Modulus | 50.0 mm 跨距 | ASTM D790 | 2340 Mpa |
| Tensile Elongation | 断裂 | ASTM D638 | 130 % |
| Taber Abrasion Resistance | 1000 Cycles, 1000 g, CS-17 转轮 | ASTM D1044 | 10.0 mg |
| Optical | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Index of Refraction | ASTM D542 | 1.586 | |
| Haze | 2540 µm | ASTM D1003 | 1.0 % |
| Transmittance | 88.0 % |
| Impact Properties | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Unnotched Izod Impact Strength | 23°C | ASTM D4812 | 3200 J/m |
| Gardner Impact | ASTM D3029 | 169 J | |
| Tensile Impact Strength | ASTM D1822 | 546 kJ/m² | |
| Instrumented Dart Impact | 23°C, Energy at Peak | ASTM D3763 | 62.0 J |
| Flammability | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| UL flame retardant rating | 1.1 mm | UL 94 | V-2 |
| 6.0 mm | V-0 |
| Electrical Properties | Test Condition | Test Method | SABIC INNOVATIVE NANSHA/221R-701 |
|---|---|---|---|
| Volume Resistivity | ASTM D257 | > 1.0E+17 ohms·cm | |
| Dielectric Strength | 3.20 mm, in Air | ASTM D149 | 15 KV/mm |
| Hot-wire Ignition | UL 746 | PLC 2 | |
| Dielectric Constant | 1 MHz | ASTM D150 | 2.96 |
| 60 Hz | 3.17 | ||
| Dissipation Factor? | 1 MHz | 0.010 | |
| Dielectric Constant | 50 kHz | 3.17 | |
| Dissipation Factor? | 50 Hz | 9.0E-4 | |
| Comparative Tracking Index | UL 746 | PLC 2 | |
| High Amp Arc Ignition | PLC 1 | ||
| Dissipation Factor? | 60 Hz | ASTM D150 | 9.0E-4 |
| High Voltage Arc Tracking Rate | UL 746 | PLC 2 |
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