Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PA66 M344 ASCEND USA
Vydyne®
Industrial applications,Electronic field,Electrical field
Toughening,Lubricity,Flame retardant
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
| thermal performance | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 186 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 65.0 °C | |
| Linear coefficient of thermal expansion | MD:23to55°C,2.00mm | ISO 11359-2 | 1E-04 cm/cm/°C |
| TD:23to55°C,2.00mm | ISO 11359-2 | 1E-04 cm/cm/°C | |
| Melting temperature | ISO 3146 | 250 °C | |
| RTI Elec | 3.0mm | UL 746 | 130 °C |
| 0.40mm | UL 746 | 65.0 °C | |
| 0.75mm | UL 746 | 130 °C | |
| 1.5mm | UL 746 | 130 °C | |
| RTI Imp | 1.5mm | UL 746 | 95.0 °C |
| 3.0mm | UL 746 | 95.0 °C | |
| 0.75mm | UL 746 | 65.0 °C | |
| 0.40mm | UL 746 | 65.0 °C | |
| RTI Str | 0.40mm | UL 746 | 65.0 °C |
| 3.0mm | UL 746 | 95.0 °C | |
| 1.5mm | UL 746 | 95.0 °C | |
| 0.75mm | UL 746 | 95.0 °C |
| mechanical properties | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 3000 Mpa |
| bending strength | 23°C | ISO 178 | 90.0 Mpa |
| Poisson's ratio | ISO 527-2 | 0.40 | |
| Tensile modulus | 23°C | ISO 527-2 | 3500 Mpa |
| Tensile strain | Yield,23°C | ISO 527-2 | 5.2 % |
| Break,23°C | ISO 527-2 | 35 % | |
| tensile strength | Yield,23°C | ISO 527-2 | 60.0 Mpa |
| Electrical performance | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Arc resistance | 3.00mm | ASTM D495 | PLC6 |
| Compared to the anti leakage trace index | 3.00mm | IEC 60112 | V |
| Dielectric strength | 1.00mm | IEC 60243 | 26 KV/mm |
| High arc combustion index | 1.5mm | UL 746 | PLC 0 |
| 0.75mm | UL 746 | PLC 0 | |
| 3.0mm | UL 746 | PLC 0 | |
| High voltage arc tracing rate | HVTR | UL 746 | PLC 1 |
| Hot wire ignition | 0.75mm | UL 746 | PLC 0 |
| 3.0mm | UL 746 | PLC 0 | |
| 1.5mm | UL 746 | PLC 0 | |
| Volume resistivity | 0.750mm | IEC 60093 | 1E+10 ohms·cm |
| Physical properties | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Shrinkage rate | TD:23°C,2.00mm | ISO 294-4 | 1.8 % |
| MD:23°C,2.00mm | ISO 294-4 | 1.3 % | |
| Water absorption rate | Equilibrium,23°C,50%RH | ISO 62 | 1.9 % |
| 23°C,24hr | ISO 62 | 0.80 % |
| impact performance | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | NoBreak |
| 23°C | ISO 179/1eU | NoBreak |
| flammability | Test Condition | Test Method | ASCEND USA/M344 |
|---|---|---|---|
| Burning wire flammability index | 3.0mm | IEC 60695-2-12 | 960 °C |
| 1.5mm | IEC 60695-2-12 | 960 °C | |
| 0.75mm | IEC 60695-2-12 | 960 °C | |
| Extreme Oxygen Index | ISO 4589-2 | 30 % | |
| Hot filament ignition temperature | 3.0mm | IEC 60695-2-13 | 725 °C |
| 1.5mm | IEC 60695-2-13 | 700 °C | |
| 0.75mm | IEC 60695-2-13 | 700 °C | |
| UL flame retardant rating | 0.75mm | UL 94 | V-0 |
| 3.0mm | UL 94 | V-0 | |
| 2.0mm | UL 94 | V-0 | |
| 1.5mm | UL 94 | V-0 | |
| 0.40mm | UL 94 | V-0 |