Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 FR52G20LX DUPONT USA
Zytel®
Automotive components,Home appliance components
Flame retardant,Thermal stability,Filler: Glass fiber reinf,20% filler by weight
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | kJ/m² | 40 |
| 23°C | kJ/m² | 40 |
| thermal performance | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| Linear coefficient of thermal expansion | TD | cm/cm/°C | 6.8E-05 -- |
| TD:55到160°C | cm/cm/°C | 1E-04 -- | |
| MD:-40到23°C | cm/cm/°C | 2.7E-05 -- | |
| Heat Deflection Temperature | 1.8MPa,未退火，HDT | °C | 276 -- |
| melting temperature | °C | 310 -- | |
| Linear coefficient of thermal expansion | MD | cm/cm/°C | 2.5E-05 -- |
| MD:55到160°C | cm/cm/°C | 2.1E-05 -- | |
| TD:-40到23°C | cm/cm/°C | 6.4E-05 -- |
| mechanical properties | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| bending strength | MPa | 215 180 | |
| tensile strength | 断裂 | 135 MPa | |
| flexural modulus | MPa | 7800 8200 | |
| Tensile strain | 断裂 | % | 2.4 2.2 |
| Tensile modulus | 8200 MPa |
| Electrical performance | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | V | -- | |
| volume resistivity | ohms·cm | >1.0E+15 -- | |
| dielectric strength | kV/mm | 42 -- |
| Physical properties | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| shrinkage rate | TD | % | 1.1 -- |
| MD | % | 0.30 -- |
| flammability | Test Condition | Test Method | DUPONT USA/FR52G20LX |
|---|---|---|---|
| Flammability level | 0.750mm | V-0 -- | |
| Limiting Oxygen Index | % | 35 -- | |
| Flammability level | 1.50mm | V-0 -- | |
| Burning wire flammability index | 0.400mm | °C | 960 -- |
| Hot filament ignition temperature | 0.400mm | °C | 725 -- |
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