| About |
|---|
| Vydyne 21SPC1 is a general-purpose, improved-flow, lubricated PA66 resin available in natural color. 21SPC1 offers a balanced combination of properties characterized by high strength, rigidity, good toughness, a high melt point, abrasion resistance with good surface lubricity, and excellent resistance to many chemicals. Vydyne 21SPC1 resin has an external lubricant for improved machine feed and an internal lubricant for improved mold release. Typical Applications/End Uses: End uses for Vydyne 21SPC1 include terminal blocks, bearings, bushings, control cams, electrical connectors, housings, cable ties, fasteners, switch components and industrial parts that require chemical resistance, stiffness, wear resistance and rigidity.&& |
| Product Description | |
|---|---|
| Supplier | Ascend |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Quick molding cycle,Good stripping performance,Lubricating,Good wear resistance,Grease resistance,Solvent resistance,Gasoline resistance,V-2 |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| 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 | 1.7 | % | ISO 294-4 |
| MD：23℃，2.0 mm | 1.8 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 2.4 | % | ISO 62 |
| 23℃，24hr | 1.2 | % | ISO 62 |
| Weathering resistance | f2 | UL 746C | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 3100 | MPa | ISO 527-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 55.0 | MPa | ISO 527-2 |
| Yield, 23 ℃ | 82.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Yield, 23 ℃ | 5.0 | % | ISO 527-2 |
| Nominal tensile fracture strain | |||
| 23℃ | 25 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 2900 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 80.0 | MPa | ISO 178 |
| Poisson’s ratio | 0.40 | ISO 527 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 5.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 6.0 | 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℃ | 5.0 | kJ/m² | ISO 180 |
| 23℃ | 6.0 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 70.0 | ℃ | 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℃ | 1.0E-4 | 1/℃ | ISO 11359-2 |
| MD：23~55℃ | 1.0E-4 | 1/℃ | ISO 11359-2 |
| 0.71 mm | 130 | ℃ | UL 746 |
| 1.5 mm | 130 | ℃ | UL 746 |
| 3.0 mm | 130 | ℃ | UL 746 |
| Relative temperature index | |||
| Electrical performance | UL 746 | ||
| Strength mechanical performance | UL 746 | ||
| Impact mechanical performance | UL 746 | ||
| 0.71 mm | 75.0 | ℃ | UL 746 |
| 1.5 mm | 75.0 | ℃ | UL 746 |
| 3.0 mm | 75.0 | ℃ | UL 746 |
| 0.71 mm | 85.0 | ℃ | UL 746 |
| 1.5 mm | 85.0 | ℃ | UL 746 |
| 3.0 mm | 85.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | |||
| 0.75 mm | 1.0E+13 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 1 mm | 26 | kV/mm | IEC 60243 |
| Arc resistance | |||
| 3.0 mm | PLC 5 | ASTM D495 | |
| Compared to the leakage tracing index | |||
| 3.00 mm | 600 | V | IEC 60112 |
| High Arc Burning Index (HAI) | UL 746 | ||
| 0.71 mm | PLC 0 | UL 746 | |
| 1.5 mm | PLC 0 | UL 746 | |
| 3.0 mm | PLC 0 | UL 746 | |
| High voltage arc marking rate | |||
| HVTR | PLC 0 | UL 746 | |
| Hot wire ignition | |||
| HWI | UL 746 | ||
| 0.71 mm | PLC 4 | UL 746 | |
| 1.5 mm | PLC 3 | UL 746 | |
| 3.0 mm | PLC 2 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.71 mm | V-2 | UL 94 | |
| 1.50 mm | V-2 | UL 94 | |
| 3.00 mm | V-2 | UL 94 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 0.71 mm | 960 | ℃ | IEC 60695-2-12 |
| 1.5 mm | 960 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 0.71 mm | 850 | ℃ | IEC 60695-2-13 |
| 1.5 mm | 850 | ℃ | IEC 60695-2-13 |
| 3 mm | 850 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 25 | % | ISO 4589-2 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | < 70 | °C | |
| Drying time | 1.0 to 3.0 | hr | |
| Proposed maximum recycled material ratio | 50 | % | |
| Barrel rear temperature | 260 to 280 | °C | |
| Barrel middle temperature | 270 to 285 | °C | |
| Barrel front temperature | 280 to 290 | °C | |
| Nozzle temperature | 280 to 300 | °C | |
| Processing (melt) temperature | 285 to 300 | °C | |
| Mold temperature | 65 to 95 | °C | |
| Notes |
|---|
| 【 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. |