| About |
|---|
| Grilamid® 2D 25 W 20 X nat is a Polyamide 612 (Nylon 612) material. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America for extrusion or profile extrusion. Important attributes of Grilamid® 2D 25 W 20 X nat are: Flame Rated Good Flexibility Heat Resistant High Viscosity Impact Modified Typical applications include: Automotive Hose/Tubing&& |
| Product Description | |
|---|---|
| Supplier | EMS-GRIVORY |
| Generic | PA612 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good flexibility,High impact resistance,High Viscosity,Hydrolysis stability,High Heat Resistance,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Profile extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.07 | g/cm³ | ISO 1183 |
| Water absorption rate | ISO 62 | ||
| Saturation, 23 ℃ | 2.1 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.90 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 15 | kJ/m² | ISO 179/1eA |
| 23℃ | 无断裂 | ISO 179/1eA | |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 无断裂 | ISO 179/1eU | |
| 23℃ | 无断裂 | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 115 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 50.0 | ℃ | ISO 75-2/A |
| Melting temperature | 210 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD | 2.0E-4 | 1/℃ | ISO 11359-2 |
| TD | 1.2E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | — | ohms | IEC 60093 |
| Volume resistivity | 1.0E+10 | ohms·cm | IEC 60093 |
| Dielectric strength | 37 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | — | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | |||
| 0.8 mm | HB | IEC 60695-11-10, -20 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Ball hardness | 39.0 | MPa | ISO 2039-1 |
| Tensile modulus | 600 | MPa | ISO 527-2 |
| tensile strength | |||
| 50% strain | 30.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | > 50 | % | ISO 527-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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