| About |
|---|
| Vydyne 66H NT0694 is a high-viscosity, heat-stabilized PA66 resin with ideal shear-thinning behavior for injection-molding and extrusion applications. It offers a combination of high strength, rigidity, toughness, abrasion resistance, chemical resistance and thermal stability, making it appealing for a broad range of applications. It is available in natural color only.&& |
| Product Description | |
|---|---|
| Supplier | Ascend |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,High Viscosity,Grease resistance,Solvent resistance,Gasoline resistance,Heat Stabilized,Higher melt stability |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD：23℃，2.0 mm | 2.1 | % | ISO 294-4 |
| MD：23℃，2.0 mm | 2.2 | % | ISO 294-4 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 8.5 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 2.5 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 2850 | MPa | ISO 527-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 55.0 | MPa | ISO 527-2 |
| Yield, 23 ℃ | 85.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Yield, 23 ℃ | 5.0 | % | ISO 527-2 |
| Nominal tensile fracture strain | |||
| 23℃ | 40 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 3000 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 80.0 | MPa | ISO 178 |
| Poisson’s ratio | 0.40 | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 6.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 7.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | No Break | ISO 179/1eU | |
| 23℃ | No Break | ISO 179/1eU | |
| Impact strength of cantilever beam notch | ISO 180 | ||
| -30℃ | 6.0 | kJ/m² | ISO 180 |
| 23℃ | 7.0 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 65.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 200 | ℃ | ISO 75-2/B |
| Melting temperature | 260 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD：23~55℃，2 mm | 1.0E-4 | 1/℃ | ISO 11359-2 |
| MD：23~55℃，2 mm | 1.0E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | |||
| 0.75 mm | 1.0E+14 | ohms·cm | IEC 60093 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 250 to 295 | °C | |
| Barrel 2 zone temperature | 250 to 295 | °C | |
| Barrel 3 zone temperature | 250 to 295 | °C | |
| Barrel 4 zone temperature | 250 to 295 | °C | |
| Barrel 5 zone temperature | 250 to 295 | °C | |
| Melt temperature | 270 to 295 | °C | |
| Nozzle temperature | 270 to 295 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |