Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 A25 Chem Polymer Company
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | NoBreak | |
| Charpy Notched Impact Strength | ISO 179 | 13 kJ/m² |
| Electrical performance | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| dielectric strength | 3.00mm | IEC 60243-1 | 18 kV/mm |
| relative permittivity | IEC 60250 | 3.80 | |
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 0 | |
| Volume resistivity | IEC 60093 | 1E+16 ohms·cm | |
| Surface Resistivity | IEC 60093 | 1E+14 ohms | |
| Dissipation Factor | 1MHz | IEC 60250 | 0.020 |
| Mechanical properties | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 2800 MPa | |
| tensile strength | 屈服 | ISO 527-2 | 75.0 MPa |
| Flexural modulus | ISO 178 | 2900 MPa | |
| bending strength | ISO 178 | 95.0 MPa |
| flammability | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| Burning wire flammability index | 1.6mm | IEC 60695-2-12 | 750 °C |
| UL flame retardant rating | 1.5mm | UL 94 | V-2 |
| Limiting Oxygen Index | ISO 4589-2 | 27 % |
| physical property | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| Shrinkage rate | 内部方法 | 1.1to1.7 % | |
| Water absorption rate | 23°C,24hr | ISO 62 | 1.2 % |
| density | ISO 1183 | 1.14 g/cm³ |
| Thermal performance | Test Condition | Test Method | Chem Polymer Company/A25 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 225 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 90.0 °C |
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