| About |
|---|
| Leona™ 1402S is a Polyamide 66 (Nylon 66) product. It is available in Africa & Middle East, Asia Pacific, Europe, or North America. Applications of Leona™ 1402S include automotive, consumer goods, electrical/electronic applications and wire & cable. Characteristics include: Flame Rated Good Stiffness Good Toughness Heat Stabilizer&& |
| Product Description | |
|---|---|
| Supplier | Asahi Kasei |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,Good liquidity,Heat Stabilized,V-2 |
| Availabilitys | Africa & Middle East ,North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | ASTM D792 |
| Density | 1.14 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 1.3 to 2.0 | % | Internal Method |
| Water absorption rate | |||
| Saturation, 23 ℃ | — | % | |
| Equilibrium, 23 ℃, 50% RH | — | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 6.0 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | No Break | ISO 179 | |
| Impact strength of cantilever beam notch | 39 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 70.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 70.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 190 | ℃ | ISO 75-2/B |
| 0.45 MPa, unannealed | 230 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 8.0E-5 | 1/℃ | ASTM D696 |
| specific heat | 1670 | J/kg/℃ | |
| Thermal conductivity coefficient | 0.20 | W/m/K |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+13 | ohms | ASTM D257 |
| Surface resistivity | 1.0E+13 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+14 | ohms·cm | ASTM D257 |
| 23℃ | 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric strength | 20 | kV/mm | ASTM D149 |
| Dielectric strength | 20 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | |||
| 3.00 mm | 525 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-2 | UL 94 | |
| Glowing wire flammability index | |||
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Extreme oxygen index | 26 | % | ASTM D2863 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 3000 | MPa | ISO 527-2 |
| tensile strength | 79.0 | MPa | ASTM D638 |
| Yield, 23 ℃ | 82.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | — | % | ISO 527-2 |
| fracture | 50 | % | ASTM D638 |
| Yield, 23 ℃ | 4.0 | % | ISO 527-2 |
| Bending modulus | 2800 | MPa | ASTM D790 |
| 23℃ | 2700 | MPa | ISO 178 |
| bending strength | 118 | MPa | ASTM D790 |
| 23℃ | 113 | MPa | ISO 178 |
| Taber abraser | |||
| 1000 cycles | — | mg | ASTM D1044 |
| Rockwell hardness | ASTM D785 | ||
| M-level | 80 | ASTM D785 | |
| R-level | 120 | ASTM D785 | |
| Rockwell hardness | ISO 2039-2 | ||
| M-level | 80 | ISO 2039-2 | |
| R-level | 120 | ISO 2039-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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