Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 945U-7T7D179 SABIC INNOVATIVE US
LEXAN™
Plastic bag、Lawn equipment、Garden equipment、Outdoor applications、Architectural application、medicine、Electrical field、Electronic field、Engine hood parts、Liquid handling、Electrical appliances、Automotive External Parts、Lighting applications
Flame retardant、Bromine free、currency
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 800 J/m |
| Dart impact | 23°C,TotalEnergy | ASTM D3763 | 73.0 J |
| Electrical performance | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| High Voltage Arc Traceability Rate (HVTR) | HVTR | UL 746 | PLC 3 |
| High arc combustion index (HAI) | HAI | UL 746 | PLC 2 |
| Hot wire ignition (HWI) | HWI | UL 746 | PLC 2 |
| arc resistance | ASTM D495 | PLC7 | |
| Compared to the Leakage Tracking Index (CTI) | CTI | UL 746 | PLC 3 |
| Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| Tensile modulus | ASTM D638 | 2270 Mpa | |
| elongation | 断裂 | ASTM D638 | 130 % |
| bending strength | 屈服,50.0mm跨距 | ASTM D790 | 101 Mpa |
| elongation | 屈服 | ASTM D638 | 6.0 % |
| tensile strength | 断裂 | ASTM D638 | 65.0 Mpa |
| 屈服 | ASTM D638 | 62.0 Mpa | |
| Flexural modulus | 50.0mm跨距 | ASTM D790 | 2340 Mpa |
| flammability | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| Hot filament ignition temperature | 1.5mm | IEC 60695-2-13 | 800 °C |
| Burning wire flammability index | 1.0mm | IEC 60695-2-12 | 960 °C |
| UL flame retardant rating | 0.8mm | UL 94 | V-2 |
| 1.5mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| Shrinkage rate | MD：3.20mm | 内部方法 | 0.60-0.80 % |
| Outdoor applicability | UL 746C | f1 | |
| density | ASTM D792 | 1.19 g/cm³ | |
| melt mass-flow rate | 300°C/1.2kg | ASTM D1238 | 10 g/10min |
| Thermal performance | Test Condition | Test Method | SABIC INNOVATIVE US/945U-7T7D179 |
|---|---|---|---|
| Linear coefficient of thermal expansion | TD：-40到40°C | ASTME831 | 6.7E-05 cm/cm/°C |
| MD：-40到40°C | ASTME831 | 6.7E-05 cm/cm/°C | |
| Heat distortion temperature | 0.45MPa,未退火,3.20mm，HDT | ASTM D648 | 137 °C |
| vicat | ASTM D15255 | 143 °C | |
| RTI Imp | UL 746 | 120 °C | |
| RTI Str | UL 746 | 130 °C | |
| Heat distortion temperature | 1.8MPa,未退火,3.20mm，HDT | ASTM D648 | 126 °C |
| RTI Elec | UL 746 | 130 °C |
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