| About |
|---|
| Vydyne 75HF is a medium-high-viscosity, heat-stabilized PA66/6 copolymer resin designed for extrusion applications. This product is available in natural only. It offers a well-balanced combination of engineering properties characterized by high melt point; high strength and rigidity; good toughness; soft hand and good chemical resistance.&& |
| Product Description | |
|---|---|
| Supplier | Ascend |
| Generic | PA66/6 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,High molecular weight,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 |
| 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℃ | 2700 | MPa | ISO 527-2 |
| tensile strength | ASTM D882 | ||
| Fracture, 23 ℃ | 50.0 | MPa | ISO 527-2 |
| Yield, 23 ℃ | 80.0 | MPa | ISO 527-2 |
| TD, fracture, blow molded film | 105 | MPa | ASTM D882 |
| MD, fracture, blow molded film | 121 | MPa | ASTM D882 |
| Ultimate | 105 | MPa | ASTM D882 |
| Ultimate | 123 | MPa | ASTM D882 |
| Nominal tensile fracture strain | |||
| 23℃ | > 200 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 2200 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 70.0 | MPa | ISO 178 |
| Poisson’s ratio | 0.40 | ISO 527-2 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Secant modulus | |||
| 1% secant, TD, cast thin film | 444 | MPa | ASTM D882 |
| 1% secant, MD, cast thin film | 392 | MPa | ASTM D882 |
| Tensile strain | |||
| Yield, 23 ℃ | 5.0 | % | ISO 527-2 |
| TD, fracture, cast thin film | 500 | % | ASTM D882 |
| TD, yield, cast thin film | 6.7 | % | ASTM D882 |
| MD, fracture, extruded film | 450 | % | ASTM D882 |
| MD, yield, cast thin film | 7.0 | % | ASTM D882 |
| Drop hammer impact | |||
| 42 µ m, cast thin film | > 2100 | g | ASTM D1709 |
| tear strength | |||
| TD, 42 µ m, cast thin film | 110 | g | ASTM D1922 |
| MD, 42 µ m, cast thin film | 100 | g | ASTM D1922 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 8.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 4.0 | 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℃ | 8.0 | kJ/m² | ISO 180 |
| 23℃ | 4.0 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 45.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 125 | ℃ | ISO 75-2/B |
| Melting temperature | 220 | ℃ | 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 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 230 to 275 | °C | |
| Barrel 2 zone temperature | 230 to 275 | °C | |
| Barrel 3 zone temperature | 230 to 275 | °C | |
| Barrel 4 zone temperature | 230 to 275 | °C | |
| Barrel 5 zone temperature | 230 to 275 | °C | |
| Melt temperature | 235 to 275 | °C | |
| Nozzle temperature | 240 | °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. |